A convenient material table for processing and cutting off rebar

Abstract

The utility model discloses a convenient material platform of square bar steel processing cutting, including many panels and many clamping rods, form the discharge gate between the panel, form the observation passageway between the clamping rod, the observation passageway is opposite to the setting of discharge gate, the opposite surface of clamping rod all is equipped with the installation slot, all is equipped with the template in the installation slot, form the clamping passageway matched with the steel bar between the template, the one end of clamping rod is outward bulging and forms the thickening portion, form the cutting mouth between thickening portion, be equipped with cutting mechanism in the cutting mouth. The utility model discloses simple structure can clamping the steel bar of different shape and diameter through replacing template, increased adaptability, and after slightly opening clamping rod, the steel bar can be inserted into the clamping passageway transversely, and through the clamping and fixed of the clamping rod of closing, to ensure the stability when cutting, and through the cutting disc of rotation and descending can the steel bar cutting operation of fast, through the scale can understand the length of the steel bar after cutting.

Description

Technical Field

[0001] This utility model relates to the field of steel bar cutting technology, specifically to a material platform for facilitating the cutting of steel bars with a straight length. Background Technology

[0002] Reinforcing bars refer to steel used in reinforced concrete and prestressed reinforced concrete. They have a circular cross-section and include plain round bars, ribbed bars, and twisted bars.

[0003] When cutting steel bars on the cutting platform, workers need to manually hold and fix the steel bars for cutting, which is labor-intensive. If the steel bars are not fixed stably, the cutting efficiency will be affected. It is also impossible to directly measure the length to be cut, which requires more manpower for measurement. Multiple people need to work together to complete the cutting. Summary of the Invention

[0004] The technical problem to be solved by this utility model is to provide a material table for convenient cutting of steel bars, which can clamp and position a whole steel bar to ensure stability during the cutting process, and can quickly measure the length after cutting through the scale, so as to solve the problems mentioned in the background art.

[0005] This utility model is achieved through the following technical solution: a material platform for convenient cutting of steel bars, comprising multiple panels and multiple clamping rods. The panels are arranged parallel to each other on the left and right, forming a discharge port between the panels. The clamping rods are all set on the panels, and an observation channel is formed between the clamping rods. The observation channel is opposite to the discharge port. Each clamping rod has an installation groove on its opposite surface, and a template is provided in each installation groove. The templates form a clamping channel that matches the steel bar. One end of the clamping rod protrudes outward to form a thickened part, and a cutting opening is formed between the thickened parts. A cutting mechanism is provided in the cutting opening. Multiple cylinders are installed on the panels, and the piston rods of the cylinders are all installed on the opposite surface of the clamping rods.

[0006] As a preferred technical solution, the cutting mechanism includes a fixed frame, a cutting disc, a motor, a first synchronous pulley, a second synchronous pulley, and a synchronous belt. A portion of the cutting disc extends through the cutting opening into the clamping channel. The fixed frame is disposed outside the cutting disc. The first synchronous pulley is mounted on one side of the cutting disc. The second synchronous pulley is vertically disposed above the first synchronous pulley. The synchronous belt is mounted on the first and second synchronous pulleys and meshes with them. The motor is mounted on one side of the fixed frame and is fixedly connected to the second synchronous pulley.

[0007] As a preferred technical solution, a shaft is installed at the center of the cutting disc and the first synchronous pulley. Bearings are embedded on both sides of the fixing frame, directly opposite the shaft and the motor shaft. Both ends of the shaft are installed in the inner ring of the bearing, and the motor shaft is installed in the corresponding inner ring of the bearing.

[0008] As a preferred technical solution, a hydraulic cylinder is installed on the fixed frame to drive the fixed frame to move up and down. A support frame is installed on the outside of the hydraulic cylinder, and the other end of the support frame is installed on a clamping rod on one side.

[0009] As a preferred technical solution, the panel is provided with multiple longitudinally arranged sliding grooves, and the clamping rod is equipped with a slider at the position opposite the sliding groove, and the slider is slidably disposed in the sliding groove.

[0010] As a preferred technical solution, the inner wall of the mounting groove is provided with multiple fixing holes for penetrating the clamping rods. The opposite side of the template is equipped with screws at the fixing holes. The other end of each screw passes through the fixing hole and is threaded with a nut to lock the template onto the clamping rod.

[0011] As a preferred technical solution, a scale is formed by a recess on one side of the clamping rod.

[0012] As a preferred technical solution, multiple support rods are installed on the bottom surface of the panel, and a base plate is installed on the other end of the support rods.

[0013] The beneficial effects of this utility model are: the utility model has a simple structure, and can clamp steel bars of different shapes and diameters by changing the template, which increases adaptability. After the clamping rod is slightly opened, the steel bar can be inserted horizontally into the clamping channel and clamped and fixed by the clamping rod, which ensures the stability during cutting. The rotating and descending cutting disc can quickly cut the steel bar. The length of the steel bar after cutting can be seen through the scale. After the clamping rod is opened, the cut steel bar can fall down along the observation channel and the discharge port, which facilitates material discharge. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a bottom view of the present invention; Figure 3 This is a schematic diagram of the structure of this utility model after the fixing frame is removed; Figure 4 This is a schematic diagram of the clamping rod of this utility model.

[0016] The components are as follows: 1. Panel; 2. Clamping rod; 3. Template; 4. Screw; 5. Nut; 6. Scale; 7. Slide groove; 8. Slider; 9. Cylinder; 10. Thickened part; 11. Cutting opening; 12. Cutting disc; 13. Fixing frame; 14. Bearing; 15. Motor; 16. Hydraulic cylinder; 17. Support rod; 18. Base plate; 19. First synchronous pulley; 20. Synchronous belt; 21. Second synchronous pulley; 22. Mounting groove. Detailed Implementation

[0017] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0018] All features disclosed in this specification, or steps in all methods or processes disclosed herein, may be combined in any way, except for mutually exclusive features and / or steps.

[0019] Any feature disclosed in this specification (including any appended claims, abstract, and drawings) may be replaced by other equivalent or similar features for a similar purpose, unless specifically stated otherwise. That is, unless specifically stated otherwise, each feature is merely one example of a series of equivalent or similar features.

[0020] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, this utility model discloses a material platform for convenient cutting of steel bars, comprising multiple panels 1 and multiple clamping rods 2. The panels 1 are arranged parallel to each other on the left and right, forming a discharge port between the panels 1. The clamping rods 2 are all arranged on the panels 1, and an observation channel is formed between the clamping rods 2. The observation channel is arranged opposite to the discharge port. Each clamping rod 2 has an installation groove 22 on its opposite surface, and a template 3 is provided in each installation groove 22. The templates 3 form a clamping channel that matches the steel bar. One end of the clamping rod 2 protrudes outward to form a thickened part 10. A cutting opening 11 is formed between the thickened parts 10. A cutting mechanism is provided in the cutting opening 11. Multiple cylinders 9 are installed on the panels 1, and the piston rods of the cylinders 9 are all installed on the opposite surface of the clamping rods 2.

[0021] In this embodiment, the cutting mechanism includes a fixed frame 13, a cutting disc 12, a motor 15, a first synchronous pulley 19, a second synchronous pulley 21, and a synchronous belt 20. A portion of the cutting disc 12 extends into the clamping channel through the cutting opening 11. The fixed frame 13 is disposed outside the cutting disc 12. The first synchronous pulley 19 is mounted on one side of the cutting disc 12. The second synchronous pulley 21 is vertically disposed above the first synchronous pulley 19. The synchronous belt 20 is mounted on the first synchronous pulley 19 and the second synchronous pulley 21 and meshes with the first synchronous pulley 19 and the second synchronous pulley 21. The motor 15 is mounted on one side of the fixed frame 13 and is fixedly connected to the second synchronous pulley 21. The timing belt, the first timing pulley, and the second timing pulley are provided with concave and convex structures, which enable the first timing pulley and the second timing pulley to mesh with the timing belt, thereby driving the rotation of the cutting disc more efficiently and avoiding slippage.

[0022] In this embodiment, a shaft is installed at the center of the cutting disc 12 and the first synchronous wheel 19. Bearings 14 are embedded on both sides of the fixing frame 13, opposite the shaft and opposite the rotating shaft of the motor 15. Both ends of the shaft are installed in the inner ring of the bearing 14, and the rotating shaft on the motor 15 is installed in the corresponding inner ring of the bearing 14.

[0023] In this embodiment, a hydraulic cylinder 16 is installed on the fixed frame 13 to drive the fixed frame 13 to move up and down. A support frame is installed on the outside of the hydraulic cylinder 16, and the other end of the support frame is installed on the clamping rod 2 on one side.

[0024] In this embodiment, the panel 1 is provided with multiple longitudinally arranged sliding grooves 7, and the clamping rod 2 is equipped with a slider 8 at the position opposite to the sliding groove 7. The slider 8 is slidably disposed in the sliding groove 7. The slider and the slide groove have trapezoidal cross-sections, which allows the clamping rod to move back and forth along the slide groove, preventing it from detaching directly from the panel.

[0025] In this embodiment, the inner wall of the mounting groove 22 is provided with multiple fixing holes that pass through the clamping rod 2. The opposite side of the template 3 is equipped with screws 4 at the fixing holes. The other end of each screw 4 passes through the fixing hole and is threadedly connected to a nut 5 that locks the template 3 onto the clamping rod 2. The threaded connection facilitates the subsequent assembly and disassembly of the template.

[0026] In this embodiment, a scale 6 is formed by a recess on one side of the clamping rod 2. The length of the steel bar after cutting can be clearly seen through the scale and the observation channel.

[0027] In this embodiment, multiple support rods 17 are installed on the bottom surface of the panel 1, and a base plate 18 is installed at the other end of the support rods 17. The panel can be positioned by the base plate and the support rods.

[0028] The template has different mold cavities to match steel bars of different shapes and diameters. Therefore, when using it, the cylinder is activated to retract the piston rod of the cylinder, which causes the clamping rod to open outward along the slide groove. After unscrewing the nut, the template can be taken out of the installation slot and a template that matches the steel bar can be reinstalled. The template is then locked and fixed to the clamping rod again by the nut. During cutting, the cylinder slightly opens the clamping rod, allowing the steel bar to be inserted laterally into the clamping channel. After insertion, the piston rod of the cylinder extends and drives the clamping rod, thereby clamping and fixing the steel bar in the middle. After the above is completed, the motor is started. The motor starts and drives the second synchronous pulley, the synchronous belt and the first synchronous pulley. The rotation of the first synchronous pulley drives the cutting disc, and the hydraulic cylinder drives the rotating cutting disc to descend, which can directly cut the steel bar. The length of the cut steel bar can be clearly seen through the scale and observation channel, which is convenient for confirmation. After the clamping rod is opened outward again, the steel bar can fall down along the observation channel and the discharge port, which is convenient for material discharge.

[0029] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any changes or substitutions conceived without inventive effort should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope defined in the claims.

Claims

1. A material table for convenient cutting of steel bars with a straight ruler, characterized in that: The device includes multiple panels (1) and multiple clamping rods (2). The panels (1) are arranged in parallel, one on the left and one on the right, and a discharge port is formed between the panels (1). The clamping rods (2) are all set on the panels (1) and an observation channel is formed between the clamping rods (2). The observation channel is set opposite to the discharge port. The opposite surfaces of the clamping rods (2) are provided with mounting grooves (22). Each mounting groove (22) is provided with a template (3). The templates (3) form a clamping channel that matches the reinforcing bars. One end of the clamping rod (2) protrudes outward to form a thickened part (10). A cutting opening (11) is formed between the thickened parts (10). A cutting mechanism is provided in the cutting opening (11). Multiple cylinders (9) are installed on the panels (1). The piston rods of the cylinders (9) are all installed on the opposite surfaces of the clamping rods (2).

2. The material table for convenient cutting of steel bars according to claim 1, characterized in that: The cutting mechanism includes a fixed frame (13), a cutting disc (12), a motor (15), a first synchronous pulley (19), a second synchronous pulley (21), and a synchronous belt (20). A portion of the cutting disc (12) extends into the clamping channel through the cutting opening (11). The fixed frame (13) is located outside the cutting disc (12). The first synchronous pulley (19) is mounted on one side of the cutting disc (12). The second synchronous pulley (21) is vertically positioned above the first synchronous pulley (19). The synchronous belt (20) is mounted on the first synchronous pulley (19) and the second synchronous pulley (21) and meshes with them. The motor (15) is mounted on one side of the fixed frame (13) and is fixedly connected to the second synchronous pulley (21).

3. The material table for convenient cutting of steel bars according to claim 2, characterized in that: A shaft is installed at the center of the cutting disc (12) and the first synchronous pulley (19). Bearings (14) are embedded on both sides of the fixing frame (13) at the shaft and at the shaft of the motor (15). Both ends of the shaft are installed in the inner ring of the bearing (14), and the shaft of the motor (15) is installed in the inner ring of the corresponding bearing (14).

4. The material table for convenient cutting of steel bars according to claim 3, characterized in that: A hydraulic cylinder (16) is installed on the fixed frame (13) to drive the fixed frame (13) to move up and down. A support frame is installed on the outside of the hydraulic cylinder (16), and the other end of the support frame is installed on the clamping rod (2) on one side.

5. The material table for convenient cutting of steel bars according to claim 1, characterized in that: The panel (1) is provided with multiple longitudinally arranged sliding grooves (7), and the clamping rod (2) is equipped with a slider (8) at the position opposite to the sliding groove (7). The slider (8) is slidably arranged in the sliding groove (7).

6. The material table for convenient cutting of steel bars according to claim 1, characterized in that: The inner wall of the mounting groove (22) is provided with multiple fixing holes that pass through the clamping rod (2). The opposite side of the template (3) is equipped with screws (4) facing the fixing holes. The other end of the screws (4) passes through the fixing holes and is threaded with nuts (5) to lock the template (3) onto the clamping rod (2).

7. The material table for convenient cutting of steel bars according to claim 1, characterized in that: A scale (6) is formed by a recess on one side of the clamping rod (2).

8. The material table for convenient cutting of steel bars according to claim 1, characterized in that: Multiple support rods (17) are installed on the bottom surface of the panel (1), and a base plate (18) is installed on the other end of the support rods (17).

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