Cutting device for house building project

Abstract

The utility model discloses a cutting device for house building engineering, which comprises a workbench, the top of the workbench is provided with a cutting table used for cutting materials, the top of the workbench is provided with two parallel limiting grooves, and two clamping plates are arranged on the limiting grooves in a sliding manner. The bottoms of the two clamping plates penetrate through the limiting grooves and are connected with first rotating rods correspondingly, fixing columns fixedly arranged on the workbench penetrate through the two first rotating rods and are rotationally connected with the fixing columns, one ends of the first rotating rods are connected with the clamping plates, and the other ends of the first rotating rods are rotationally connected with second rotating rods. One ends of the two second rotating rods are rotationally connected with the two first rotating rods correspondingly, the other ends of the two second rotating rods are rotationally connected with the pedal, the clamping plates are folded to clamp materials by stepping on the pedal, clamping or loosening of the materials can be controlled more flexibly, and workers can conveniently and rapidly adjust the cutting position for continuous cutting.

Description

Technical Field

[0001] The utility model relates to the technical field of building material cutting, in particular to a cutting device for building construction engineering. Background Art

[0002] In the process of house construction, steel bar is a commonly used material, and steel bar cutting equipment is commonly used equipment on construction sites. In order to facilitate workers to operate the cutting equipment for cutting, the utility model proposes a cutting device for house construction engineering. Summary of the invention

[0003] The purpose of the utility model is to provide a cutting device for building construction engineering to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cutting device for building construction engineering, comprising a workbench, a cutting table for cutting materials is arranged on the top of the workbench, two limit grooves parallel to each other are provided on the top of the workbench, two clamps are slidably arranged on the limit grooves, the bottoms of the two clamps pass through the limit grooves and are respectively connected to first rotating rods, the two first rotating rods are passed through by fixed columns fixedly arranged on the workbench and are rotatably connected to the fixed columns, one end of the first rotating rod is connected to the clamp, and the other end is rotatably connected to the second rotating rod, one end of the two second rotating rods are respectively rotatably connected to the two first rotating rods, and the other end is rotatably connected to the pedal.

[0005] Preferably, a first slide groove is opened in the cutting table, second slide grooves are opened on the two side walls of the first slide groove, a first motor is slidably arranged on the first slide groove, a cutting disk is installed on the output end of the first motor, side plates are fixedly installed on both sides of the first motor, and the two side plates are slidably connected to the two second slide grooves respectively.

[0006] Preferably, a side edge of one of the side plates is provided with a tooth pattern, and the tooth pattern is meshed with a second gear rotatably arranged in the cutting table, a first gear rotatably arranged in the cutting table and meshed with the second gear, and the first gear is driven to rotate by a second motor installed in the cutting table.

[0007] Preferably, a spring is installed at the bottom of the pedal, one end of the spring is connected to the bottom of the pedal, and the other end of the spring is connected to the chassis of the workbench.

[0008] Preferably, a control button for controlling the rotation of the first motor and the second motor is provided on the top of the workbench.

[0009] Compared with the prior art, the utility model has the beneficial effects of closing the clamping plates to clamp the material by stepping on the pedal, which can more flexibly control the clamping or loosening of the material, and facilitate the staff to quickly adjust the cutting position for continuous cutting. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a side sectional view of the utility model;

[0011] Figure 2 This is a top sectional view of the cutting table of the utility model;

[0012] Figure 3 This is a comparison diagram of the pedal displacement before (right) and after (left).

[0013] In the figure: 1 workbench, 11 limit groove, 12 clamping plate, 13 first rotating rod, 14 second rotating rod, 15 pedal, 16 fixed column, 2 cutting table, 21 first slide slot, 22 second slide slot, 3 first motor, 31 side plate, 4 second motor, 41 first gear, 42 second gear. DETAILED DESCRIPTION

[0014] 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 technicians in this field without creative work are within the scope of protection of the utility model.

[0015] Referring to Figures (1-3), a cutting device for building construction projects includes a workbench 1, a cutting table 2 for cutting materials is arranged on the top of the workbench 1, two mutually parallel limit grooves 11 are opened on the top of the workbench 1, two clamps 12 are slidably arranged on the limit grooves 11, the bottoms of the two clamps 12 pass through the limit grooves 11 and are respectively connected to the first rotating rods 13, the two first rotating rods 13 are passed through by the fixed columns 16 fixedly arranged on the workbench 1 and are rotatably connected to the fixed columns 16, one end of the first rotating rod 13 is connected to the clamp 12, and the other end is rotatably connected to the second rotating rod 14, one end of the two second rotating rods 14 are respectively rotatably connected to the two first rotating rods 13, and the other end is rotatably connected to the pedal 15.

[0016] The cutting table 2 is provided with a first slide groove 21, and second slide grooves 22 are provided on both side walls of the first slide groove 21. A first motor 3 is slidably arranged on the first slide groove 21, and a cutting disc is installed on the output end of the first motor 3. Side plates 31 are fixedly installed on both sides of the first motor 3, and two side plates 31 are slidably connected with two second slide grooves 22 respectively. A tooth pattern is arranged on the side of one of the side plates 31, and the tooth pattern is meshed with a second gear 42 rotatably arranged in the cutting table 2. A first gear 41 meshing with the second gear 42 is rotatably arranged in the cutting table 2, and the first gear 41 is driven to rotate by the second motor 4 installed in the cutting table 2. A spring is installed at the bottom of the pedal 15, and one end of the spring is connected to the bottom of the pedal 15, and the other end is connected to the chassis of the workbench 1. A control button for controlling the rotation of the first motor 3 and the second motor 4 is arranged on the top of the workbench 1.

[0017] When the device is in use, the staff can hold the material and extend it into the first slide groove 21, and align the position to be cut with the cutting disk, and then step on the pedal 15 downward with the foot. During this process, the spring is squeezed and the second rotating rod 14 and the first rotating rod 13 are driven to rotate, so that the clamping plate 12 slides and closes along the limiting groove 11 to squeeze and clamp the material. At this time, the first motor 3 is controlled to rotate to drive the cutting disk to rotate, and the second motor 4 is controlled to drive the first gear 41 to rotate. The first gear 41 drives the second gear 42 to rotate and drives the side plate 31 to move along the second slide groove 22. The first motor 3 follows the side plate to move along the first slide groove 21, so that the rotating cutting disk moves downward to cut the material; by controlling the forward and reverse rotation of the second motor 4, the up and down displacement of the cutting disk can be controlled to complete the cutting; when the foot releases the pedal, the pedal moves upward under the action of the spring, so that the clamping plate leaves the material.

[0018] The orientations or positional relationships shown in the drawings are only for the convenience of describing the present invention and simplifying the description, and are not intended to indicate or imply that the devices or components referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be understood as limiting the present invention.

[0019] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0020] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A cutting device for building construction engineering, comprising a workbench (1), characterized in that: A cutting table (2) for cutting materials is arranged on the top of the workbench (1). Two mutually parallel limiting grooves (11) are provided on the top of the workbench (1). Two clamping plates (12) are slidably arranged on the limiting grooves (11). The bottoms of the two clamping plates (12) pass through the limiting grooves (11) and are respectively connected to first rotating rods (13). The two first rotating rods (13) are passed through by fixed columns (16) fixedly arranged on the workbench (1) and are rotatably connected to the fixed columns (16). One end of the first rotating rod (13) is connected to the clamping plate (12) and the other end is rotatably connected to the second rotating rod (14). One end of the two second rotating rods (14) is respectively rotatably connected to the two first rotating rods (13) and the other end is rotatably connected to the pedal (15).

2. A cutting device for building construction engineering according to claim 1, characterized in that: A first slide groove (21) is provided in the cutting table (2), and second slide grooves (22) are provided on the two side walls of the first slide groove (21). A first motor (3) is slidably arranged on the first slide groove (21), and a cutting disc is installed on the output end of the first motor (3). Side plates (31) are fixedly installed on both sides of the first motor (3), and the two side plates (31) are slidably connected to the two second slide grooves (22) respectively.

3. A cutting device for building construction engineering according to claim 2, characterized in that: A tooth pattern is provided on the side of one of the side plates (31), and the tooth pattern meshes with a second gear (42) rotatably arranged in the cutting table (2); a first gear (41) meshing with the second gear (42) is rotatably arranged in the cutting table (2); the first gear (41) is driven to rotate by a second motor (4) installed in the cutting table (2).

4. A cutting device for building construction engineering according to claim 1, characterized in that: A spring is installed at the bottom of the pedal (15), one end of the spring is connected to the bottom of the pedal (15), and the other end of the spring is connected to the chassis of the workbench (1).

5. A cutting device for building construction engineering according to claim 3, characterized in that: A control button for controlling the rotation of the first motor (3) and the second motor (4) is arranged on the top of the workbench (1).

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