Auxiliary positioning mechanism for steel structure assembly

Abstract

The utility model relates to a steel structure assembly auxiliary positioning mechanism which comprises a base, a driving part for controlling a transmission part and a clamping part to move is installed in the middle of the base, a dust removal part for blowing dust to a clamping piece is installed at the bottom of the base, the clamping part comprises a positioning seat and a limiting block, and the limiting block is fixedly installed on the side wall of the positioning seat; the steel structure assembling auxiliary positioning mechanism has the advantages that through matched use of the transmission part, the clamping part and the dust removal part, a first motor is started, an output shaft of the first motor drives a bidirectional lead screw to spin, a moving block connected to the bidirectional lead screw in a threaded and sleeving mode drives the clamping part to move, and meanwhile a second motor is controlled to enable an output shaft of the second motor to drive the clamping part to rotate through a rotating shaft; the limiting block is adjusted to adapt to the outer contours of different steel parts, a more stable positioning effect is provided, the steel parts are prevented from slipping off, further, the air pump is controlled to inflate air into the air collecting groove along the air pipe, the air flows out of the through opening in the middle of the base, and soot blowing is conducted on the clamping parts.

Description

Technical Field

[0001] The present application relates to the technical field of steel structure assembly, and particularly to an auxiliary positioning mechanism for steel structure assembly. Background Art

[0002] The assembly of steel structures is a complex process involving multiple fields such as architecture, engineering mechanics, and structural design. However, there are various challenges in the assembly process of steel structures, such as the positional accuracy of components, the reliability of connections, and the stability of the overall structure. To solve these problems, the auxiliary positioning mechanism plays a crucial role in the assembly of steel structures.

[0003] There are still certain deficiencies in the existing auxiliary positioning mechanisms for steel structure assembly during use: Firstly, due to the differences in the outer contours of different steel parts, the shape of the chuck may not fully adapt to the outer shape of each steel part, which may result in the chuck being unable to apply force evenly on the steel part. Unstable clamping will cause the steel part to have slight movement or vibration during processing, thereby affecting the processing accuracy and quality. Secondly, dust is easily attached to the surface of the steel part, and the dust will hinder the contact between the chuck and the steel part, reducing the clamping stability. When dust accumulates between the chuck and the steel part, the chuck may not be able to firmly grasp the steel part, resulting in sliding or loosening during processing.

[0004] Therefore, to solve the above problems, the present application provides an auxiliary positioning mechanism for steel structure assembly.

[0005] The above information disclosed in this background art is only used to increase the understanding of the background art of the present application. Therefore, it may include prior art that is not known to those of ordinary skill in the art. Summary of the Utility Model

[0006] To solve the problems raised in the above background art, the present application provides an auxiliary positioning mechanism for steel structure assembly.

[0007] An auxiliary positioning mechanism for steel structure assembly provided by the present application includes a base. A driving part for controlling the movement of the clamping part is installed in the middle of the base, and a dust removal part for blowing dust on the clamped part is installed at the bottom of the base. The clamping part includes a positioning seat and a limiting block, and the limiting block is fixedly installed on the side wall of the positioning seat.

[0008] Preferably, the driving part includes a bidirectional lead screw, a first motor, and a mounting block. The bidirectional lead screw movably penetrates through the middle of the base, the first motor is fixedly installed on the side wall of the base through the mounting block, and the output shaft of the first motor is fixedly connected to the end of the bidirectional lead screw.

[0009] Preferably, the transmission part includes a moving block, a second motor and a rotating shaft. The moving block is threadedly sleeved at both ends of the bidirectional lead screw, and a second motor is installed inside the moving block. The output shaft of the second motor is fixedly connected to the positioning seat through the rotating shaft.

[0010] Preferably, the dust removal part includes an air collecting groove, an air pipe and an air pump. The air collecting groove is fixedly installed at the bottom of the base, the air pump is fixedly installed on the side wall of the base, and the air pump is connected to the air collecting groove through the air pipe.

[0011] Preferably, a through hole for gas flow is formed in the middle of the base, and the air collecting groove is communicated with the through hole.

[0012] Preferably, the limiting blocks are arranged in different shapes to adapt to the outer contours of different steel parts.

[0013] In summary, the present application includes the following beneficial technical effects:

[0014] Through the combined use of the transmission part, the clamping part and the dust removal part, the steel structure assembly auxiliary positioning mechanism starts the first motor, and its output shaft drives the bidirectional lead screw to rotate. Then, the moving block threadedly sleeved on the bidirectional lead screw will drive the clamping part to move. At the same time, the second motor is controlled so that its output shaft drives the clamping part to rotate through the rotating shaft, and the limiting blocks are adjusted to adapt to the outer contours of different steel parts, providing a more stable positioning effect and preventing the steel parts from slipping. Further, the air pump is controlled to fill the gas into the air collecting groove along the air pipe and flow out from the through hole in the middle of the base to blow the ash off the clamped parts. Description of the Drawings

[0015] Figure 1 is the overall structure diagram in Embodiment 1 of the present application;

[0016] Figure 2 is the overall structure and its partial cross-sectional view in Embodiment 1 of the present application;

[0017] Figure 3 is the detailed view of the partial structure in Embodiment 1 of the present application.

[0018] Explanation of the reference numerals: 1. Base; 2. Driving part; 201. Bidirectional lead screw; 202. First motor; 203. Mounting block; 3. Transmission part; 301. Moving block; 302. Second motor; 303. Rotating shaft; 4. Clamping part; 401. Positioning seat; 402. Limiting block; 5. Dust removal part; 501. Air collecting groove; 502. Air pipe; 503. Air pump. Detailed Embodiments

[0019] The following further elaborates on the present application in conjunction with the attached Figures 1 - 3 for a more detailed description.

[0020] Embodiment 1: Refer to Figures 1 - 3, a steel structure assembly auxiliary positioning mechanism, including a base 1, a driving part 2 for controlling the movement of a transmission part 3 and a clamping part 4 is installed in the middle of the base 1, and a dust removal part 5 for blowing dust on the clamp is installed at the bottom of the base 1. The clamping part 4 includes a positioning seat 401 and a limiting block 402, and the limiting block 402 is fixedly installed on the side wall of the positioning seat 401.

[0021] The driving part 2 includes a bidirectional lead screw 201, a first motor 202 and a mounting block 203. The bidirectional lead screw 201 movably penetrates through the middle of the base 1, the first motor 202 is fixedly installed on the side wall of the base 1 through the mounting block 203, and the output shaft of the first motor 202 is fixedly connected to the end of the bidirectional lead screw 201.

[0022] The transmission part 3 includes a moving block 301, a second motor 302 and a rotating shaft 303. The moving block 301 is threadedly sleeved at both ends of the bidirectional lead screw 201, and the second motor 302 is installed inside the moving block 301. The output shaft of the second motor 302 is fixedly connected to the positioning seat 401 through the rotating shaft 303.

[0023] The dust removal part 5 includes an air collecting groove 501, an air pipe 502 and an air pump 503. The air collecting groove 501 is fixedly installed at the bottom of the base 1, the air pump 503 is fixedly installed on the side wall of the base 1, and the air pump 503 is connected to the air collecting groove 501 through the air pipe 502.

[0024] A through hole for gas circulation is opened in the middle of the base 1, and the air collecting groove 501 is communicated with the through hole.

[0025] The limiting blocks 402 are set in different shapes to adapt to the outer contours of different steel parts.

[0026] The implementation principle of the steel structure assembly auxiliary positioning mechanism in the embodiment of the present application is as follows:

[0027] Start the first motor 202, its output shaft drives the bidirectional lead screw 201 to rotate, then the moving block 301 threadedly sleeved on the bidirectional lead screw 201 will drive the clamping part 4 to move. At the same time, control the second motor 302 so that its output shaft drives the clamping part 4 to rotate through the rotating shaft 303, adjust the limiting block 402 to adapt to the outer contours of different steel parts, provide a more stable positioning effect, and avoid the steel parts from slipping off. Further, control the air pump 503 to fill the gas into the air collecting groove 501 along the air pipe 502 and flow out from the through hole in the middle of the base 1 to blow dust on the clamp.

[0028] The following points should be noted: First, in the description of this application, it should be noted that unless otherwise specified and defined, the terms "installed", "connected", and "coupled" should be understood in a broad sense, which can be a mechanical connection or an electrical connection, or the communication inside two components, and can be directly connected. The terms "upper", "lower", "left", "right", etc. are only used to represent the relative position relationship. When the absolute position of the object being described changes, the relative position relationship may change;

[0029] Second, in the drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments are involved. For other structures, reference can be made to the general design. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0030] Finally, the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

[0031] The above are all the preferred embodiments of this application and do not limit the protection scope of this application accordingly. Therefore, any equivalent changes made according to the structure, shape, and principle of this application shall be covered by the protection scope of this application.

Claims

1. A steel structure assembly auxiliary positioning mechanism, comprising a base (1), characterized in that: A driving part (2) for controlling the movement of a transmission part (3) and a clamping part (4) is installed in the middle of the base (1), and a dust removal part (5) for blowing dust off the clamping part is installed at the bottom of the base (1), and the clamping part (4) comprises a positioning seat (401) and a limit block (402), wherein the limit block (402) is fixedly installed on the side wall of the positioning seat (401).

2. The steel structure assembly auxiliary positioning mechanism according to claim 1, characterized in that: The driving part (2) comprises a bidirectional screw (201), a first motor (202) and a mounting block (203), wherein the bidirectional screw (201) movably passes through the middle of the base (1), the first motor (202) is fixedly mounted on the side wall of the base (1) via the mounting block (203), and the output shaft of the first motor (202) is fixedly connected to the end of the bidirectional screw (201).

3. The steel structure assembly auxiliary positioning mechanism according to claim 1, characterized in that: The transmission part (3) comprises a moving block (301), a second motor (302) and a rotating shaft (303), wherein the moving block (301) is threadedly sleeved on both ends of the bidirectional screw rod (201), and the second motor (302) is installed inside the moving block (301), and the output shaft of the second motor (302) is fixedly connected to the positioning seat (401) through the rotating shaft (303).

4. The steel structure assembly auxiliary positioning mechanism according to claim 1, characterized in that: The dust removal section (5) comprises an air collecting groove (501), an air pipe (502) and an air pump (503), wherein the air collecting groove (501) is fixedly installed on the bottom of the base (1), the air pump (503) is fixedly installed on the side wall of the base (1), and the air pump (503) is connected to the air collecting groove (501) via the air pipe (502).

5. The steel structure assembly auxiliary positioning mechanism according to claim 1, characterized in that: A through hole for gas circulation is provided in the middle of the base (1), and the gas collecting groove (501) is connected to the through hole.

6. The steel structure assembly auxiliary positioning mechanism according to claim 1, characterized in that: The limiting blocks (402) are configured in different shapes to fit the outer contours of different steel parts.

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