Angle steel drilling and pressing device

Abstract

The utility model discloses an angle steel drilling and pressing device which comprises a machine frame and an angle steel body, two sets of first supporting pieces which are symmetrically distributed and used for supporting the angle steel body are installed at the top end of the machine frame, an electric guide rail is further installed at the top end of the machine frame, and a movable seat is connected to the electric guide rail. According to the angle steel drilling device, the angle steel body is supported through the first supporting piece, then the two sets of pressing bases are moved to be close to the angle steel body and make contact with the angle steel body, and therefore the angle steel body is fixed, and then the angle steel can be drilled through the drilling mechanism; the horizontal position of the drilling mechanism can be adjusted through the electric guide rail, so that drilling operation at different positions is achieved, in the drilling process, the position of the second supporting assembly corresponds to the position of the drilling mechanism, the second supporting assembly is located below the angle steel, the drilling part can be supported, and it is avoided that the angle steel is damaged during drilling, and the drilling efficiency is improved. The angle steel is locally in a cantilever state.

Description

Technical Field

[0001] This utility model belongs to the field of steel component drilling technology, specifically, it relates to an angle steel drilling and clamping device. Background Technology

[0002] Angle steel, also known as angle iron, is a long strip of steel with two sides perpendicular to each other, forming an angle. During processing, angle steel is often drilled to facilitate subsequent installation and construction work.

[0003] Drilling angle steel requires a drilling machine, and the angle steel also needs to be fixed during the drilling process to ensure its stability and prevent displacement. However, the existing clamping device structure is relatively simple. During operation, bolts need to be manually tightened to make the pressure plate or clamping plate contact the angle steel to fix it. Since the angle steel is long, a lot of bolts need to be operated during the operation, which is cumbersome and inefficient. In addition, some drilling parts of the workpiece are in a cantilever state during drilling, resulting in insufficient rigidity of the angle steel component.

[0004] There are currently no effective solutions to the problems in the relevant technologies.

[0005] Therefore, in order to solve the above problems, this utility model provides an angle steel drilling and clamping device. Utility Model Content

[0006] To overcome the aforementioned technical problems, the purpose of this utility model is to provide an angle steel drilling and clamping device. The device supports the angle steel body using a first support member. Then, by moving two sets of clamping seats, the clamping seats are brought close to and in contact with the angle steel body, thereby fixing the angle steel body. The drilling mechanism can then perform drilling operations on the angle steel. An electric guide rail allows for adjustment of the horizontal position of the drilling mechanism, enabling drilling operations at different locations. During drilling, the position of the second support component corresponds to the position of the drilling mechanism, and the second support component is located below the angle steel, providing support for the drilling area and preventing the angle steel from being partially cantilevered during drilling.

[0007] The objective of this utility model can be achieved through the following technical solutions:

[0008] A drilling and clamping device for angle steel includes a frame and an angle steel body. Two sets of symmetrically distributed first support members are mounted on the top of the frame to support the angle steel body. An electric guide rail is also mounted on the top of the frame, and a movable seat is connected to the electric guide rail. A drilling mechanism is mounted on the top of the movable seat, and a second support assembly is mounted on one side of the movable seat. A fastening mechanism for clamping and fixing the angle steel body is also mounted on the top of the frame. The fastening mechanism includes two sets of synchronously movable clamping seats, which are clamped by the first support members. The angle steel body is supported, and then two sets of clamping seats are moved to bring the clamping seats close to and in contact with the angle steel body, thereby fixing the angle steel body. Then, the drilling mechanism can be used to drill holes in the angle steel. The horizontal position of the drilling mechanism can be adjusted by the electric guide rail, thereby realizing drilling operations at different positions. During the drilling process, the position of the second support component corresponds to the position of the drilling mechanism, and the second support component is located below the angle steel, which can support the drilling part and prevent the angle steel from being in a cantilevered state during drilling.

[0009] Furthermore, the second support component includes a first support base and a second support base, both of which are fixedly installed on one side of the movable seat and are symmetrically distributed along the central axis of the movable seat.

[0010] Furthermore, the first support base and the second support base are respectively located on both sides of the drill bit on the drilling mechanism.

[0011] Furthermore, the heights of the first support base and the second support base are matched with the height of the first support member.

[0012] Furthermore, the clamping seat is slidably connected to the top of the frame.

[0013] Furthermore, the fastening mechanism also includes two sets of fixed seats fixedly installed on the top of the frame. A threaded rod is rotatably connected to the fixed seat. One end of the threaded rod is threadedly connected to the clamping seat, and a first sprocket is fixedly installed on the other end of the threaded rod. The fastening mechanism also includes a motor fixedly installed on the top of the frame. A second sprocket is installed on the output end of the motor. The first sprocket and the second sprocket are connected by chain drive.

[0014] Furthermore, a guide rod is fixedly installed on one side of the fixed base, and the guide rod is slidably connected to the clamping base.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] In this invention, the angle steel body is supported by a first support member. Then, a motor drives a second sprocket to rotate, which in turn drives a chain to rotate a first sprocket. The first sprocket then drives a threaded rod to rotate. The rotation of the threaded rod, in conjunction with a guide rod, causes the clamping seat to move towards the angle steel body, thereby bringing the clamping seat into contact with the angle steel body and fixing it in place. Then, a drilling mechanism can be used to drill holes in the angle steel. The horizontal position of the drilling mechanism can be adjusted via an electric guide rail, enabling drilling operations at different locations. During the drilling process, the position of the second support component corresponds to the position of the drilling mechanism, and the second support component is located below the angle steel, providing support for the drilling area and preventing the angle steel from being in a cantilevered state during drilling. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments 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.

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a partial exploded view of the present invention;

[0020] Figure 3 This is a schematic diagram of the fastening mechanism of this utility model.

[0021] Figure label:

[0022] 1. Frame; 2. First support component; 3. Angle steel body; 4. Electric guide rail; 5. Movable seat; 6. Drilling mechanism; 7. Second support assembly; 701. First support seat; 702. Second support seat; 8. Fastening mechanism; 801. Pressing seat; 802. Fixed seat; 803. Threaded rod; 804. First sprocket; 805. Motor; 806. Second sprocket; 807. Chain; 808. Guide rod. Detailed Implementation

[0023] The utility model will now be further described with reference to the accompanying drawings and specific embodiments:

[0024] Please see Figure 1-3According to an embodiment of the present invention, an angle steel drilling and clamping device includes a frame 1 and an angle steel body 3. Two sets of symmetrically distributed first support members 2 are installed at the top of the frame 1 to support the angle steel body 3. An electric guide rail 4 is also installed at the top of the frame 1, and a movable seat 5 is connected to the electric guide rail 4. A drilling mechanism 6 is installed at the top of the movable seat 5, and a second support component 7 is installed on one side of the movable seat 5. A fastening mechanism 8 for clamping and fixing the angle steel body 3 is also installed at the top of the frame 1. The fastening mechanism 8 includes two sets of synchronously movable clamping seats 801, which are clamped by the first support members 2. The angle steel body 3 is supported, and then the two sets of clamping seats 801 are moved so that the clamping seats 801 are close to and in contact with the angle steel body 3, thereby fixing the angle steel body 3. Then, the drilling mechanism 6 can be used to drill holes in the angle steel. The horizontal position of the drilling mechanism 6 can be adjusted by the electric guide rail 4, thereby realizing drilling operations at different positions. During the drilling process, the position of the second support component 7 corresponds to the position of the drilling mechanism 6, and the second support component 7 is located below the angle steel, which can support the drilling part and prevent the angle steel from being in a cantilevered state during drilling.

[0025] The second support assembly 7 includes a first support base 701 and a second support base 702. The first support base 701 and the second support base 702 are both fixedly installed on one side of the movable seat 5 and are symmetrically distributed along the central axis of the movable seat 5.

[0026] The first support 701 and the second support 702 are located on both sides of the drill bit on the drilling mechanism 6, respectively.

[0027] The heights of the first support base 701 and the second support base 702 are matched with the height of the first support member 2.

[0028] The clamping seat 801 is slidably connected to the top of the frame 1.

[0029] The fastening mechanism 8 also includes two sets of fixed seats 802 fixedly installed at the top of the frame 1. A threaded rod 803 is rotatably connected to the fixed seat 802. One end of the threaded rod 803 is threadedly connected to the pressure seat 801. The other end of the threaded rod 803 is fixedly installed with a first sprocket 804. The fastening mechanism 8 also includes a motor 805 fixedly installed at the top of the frame 1. A second sprocket 806 is installed at the output end of the motor 805. The first sprocket 804 and the second sprocket 806 are connected by a chain 807.

[0030] A guide rod 808 is fixedly installed on one side of the fixed base 802, and the guide rod 808 is slidably connected to the clamping base 801.

[0031] The working principle of the angle steel drilling and clamping device of this utility model patent is as follows: the angle steel body 3 is supported by the first support member 2, and then the second sprocket 806 is driven to rotate by the motor 805. The second sprocket 806 drives the chain 807 to drive the first sprocket 804 to rotate. The first sprocket 804 drives the threaded rod 803 to rotate. The rotation of the threaded rod 803, together with the guide rod 808, causes the clamping seat 801 to move towards the angle steel body 3, thereby making the clamping seat 801 contact the angle steel body 3 and fixing the angle steel body 3. Then, the drilling mechanism 6 can be used to drill holes in the angle steel. The horizontal position of the drilling mechanism 6 can be adjusted by the electric guide rail 4 to realize drilling operations at different positions. During the drilling process, the position of the second support component 7 corresponds to the position of the drilling mechanism 6, and the second support component 7 is located below the angle steel, which can support the drilling part and prevent the angle steel from being in a cantilevered state during drilling.

[0032] It should be noted that the electric guide rail 4, the drilling mechanism 6 and the motor 805 are existing devices or equipment, or devices or equipment that can be implemented by existing technology. Their power supply, specific composition and principle are clear to those skilled in the art, so they will not be described in detail.

[0033] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0034] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A drilling and clamping device for angle steel, comprising a frame (1) and an angle steel body (3), characterized in that, The top of the frame (1) is equipped with two sets of symmetrically distributed first support members (2) for supporting the angle steel body (3). The top of the frame (1) is also equipped with an electric guide rail (4). A movable seat (5) is connected to the electric guide rail (4). A drilling mechanism (6) is installed on the top of the movable seat (5). A second support component (7) is installed on one side of the movable seat (5). The top of the frame (1) is also equipped with a fastening mechanism (8) for pressing and fixing the angle steel body (3). The fastening mechanism (8) includes two sets of pressing seats (801) that can move synchronously.

2. The angle steel drilling and clamping device according to claim 1, characterized in that, The second support component (7) includes a first support base (701) and a second support base (702). The first support base (701) and the second support base (702) are both fixedly installed on one side of the movable seat (5) and are symmetrically distributed along the central axis of the movable seat (5).

3. The angle steel drilling and clamping device according to claim 2, characterized in that, The first support (701) and the second support (702) are located on both sides of the drill bit on the drilling mechanism (6).

4. The angle steel drilling and clamping device according to claim 2, characterized in that, The heights of the first support base (701) and the second support base (702) are matched with the height of the first support member (2).

5. The angle steel drilling and clamping device according to claim 1, characterized in that, The clamping seat (801) is slidably connected to the top of the frame (1).

6. The angle steel drilling and clamping device according to claim 1, characterized in that, The fastening mechanism (8) further includes two sets of fixed seats (802) fixedly installed on the top of the frame (1). A threaded rod (803) is rotatably connected to the fixed seat (802). One end of the threaded rod (803) is threadedly connected to the clamping seat (801). A first sprocket (804) is fixedly installed on the other end of the threaded rod (803). The fastening mechanism (8) further includes a motor (805) fixedly installed on the top of the frame (1). A second sprocket (806) is installed on the output end of the motor (805). The first sprocket (804) and the second sprocket (806) are connected by a chain (807).

7. The angle steel drilling and clamping device according to claim 6, characterized in that, A guide rod (808) is fixedly installed on one side of the fixed base (802), and the guide rod (808) is slidably connected to the clamping base (801).

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