Steel structure machining positioning device

Abstract

The utility model discloses a steel structure machining positioning device, which relates to the technical field of steel structure machining, and comprises a positioning device body suitable for steel structure machining positioning, the positioning device body comprises a machining table, and an adjusting block is rotatably mounted at the top of the machining table. The device comprises an adjusting block, the periphery of the adjusting block is detachably sleeved with a steel structure body, positioning units are arranged on the periphery of the adjusting block, a rotating unit is arranged in the adjusting block, and each positioning unit comprises an electric telescopic column fixedly installed on the outer surface of the periphery of the adjusting block. The electric telescopic column is started to drive the first push rod and the second push rod to change the inclination angle, the abutting plate drives the rubber pad to extrude the inner wall of the steel structure for positioning, meanwhile, the rubber pad can increase the abutting friction force, positioning stability is further promoted, and the service life of the steel structure is prolonged. The abutting distance can be conveniently adjusted according to the inner diameter of the steel structure through adjustment of the abutting plate, and then the use efficiency of the positioning device is improved.

Description

Technical Field

[0001] This utility model relates to the field of steel structure processing technology, and specifically to a steel structure processing positioning device. Background Technology

[0002] Steel structures are structures made of steel materials and are one of the main types of building structures. The structure mainly consists of steel beams, steel columns, steel trusses, and other components made of shaped steel and steel plates, which are typically connected by welds, bolts, or rivets. Due to their light weight and simple construction, they are widely used in large factories, stadiums, high-rise buildings, bridges, and other fields. During the fabrication of steel structures, positioning devices are usually used to clamp and position them to ensure stable and precise processing.

[0003] Existing steel structure processing and positioning methods can mostly only position steel structures of the same size, which limits the positioning range and reduces processing efficiency. To address this, we provide a steel structure processing and positioning device. Utility Model Content

[0004] The purpose of this utility model is to provide a steel structure processing and positioning device to solve the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0006] A steel structure processing positioning device includes a positioning device body, which is suitable for steel structure processing positioning. The positioning device body includes a processing table, an adjusting block is rotatably installed on the top of the processing table, and a steel structure body is detachably sleeved on all four sides of the adjusting block.

[0007] The adjusting block is provided with positioning units on all four sides, and a rotating unit is provided inside the adjusting block.

[0008] The positioning unit includes an electric telescopic column fixedly installed on the outer surface of the adjustment block, and a fixing ring is fixedly sleeved on the outer surface of the other end of the electric telescopic column.

[0009] A further improvement of this utility model is that: a rotating shaft is fixedly installed on all four outer surfaces of the fixed ring, and a rotating shaft is fixedly installed on all four rear sides of the electric telescopic column.

[0010] A further improvement of this utility model is that: a push rod is rotatably connected to the inner axis of the first rotating shaft, and a push rod is rotatably connected to the inner axis of the second rotating shaft; when the inclination angle of the push rod and the push rod changes, the positioning distance of the contact plate can be adjusted.

[0011] A further improvement of this utility model is that: a rotating shaft three is rotatably connected to the other end of the first and second push rods, and an abutment plate is fixedly installed on the top of the rotating shaft three. A rubber pad is fixedly connected to the outer surface of the abutment plate. When the abutment plate is in contact with the positioning, the rubber pad can enhance the friction between the abutment plate and the inner wall of the steel structure, and promote more stable positioning.

[0012] A further improvement of the present invention is that the rotating unit includes teeth fixedly installed on the bottom end of the inner wall of the groove inside the adjusting block, and a bracket is fixedly installed at the middle position of the bottom end of the processing table.

[0013] A further improvement of this utility model is that a motor is fixedly installed inside the bracket, and a drive rod is fixedly installed on the output end of the motor.

[0014] A further improvement of this utility model is that: the other end of the drive rod passes through the processing table and extends inside the adjusting block, and a rotating gear is fixedly sleeved on the other end of the drive rod. The rotating gear is meshed with the teeth. When a processing device is provided on the rear side of the processing table, the rotation of the adjusting block can drive the positioned steel structure to rotate to the bottom of the processing device, thereby improving the processing convenience.

[0015] Due to the adoption of the above technical solution, the technological progress achieved by this utility model compared to the prior art is as follows:

[0016] 1. This utility model provides a steel structure processing positioning device. By setting an electric telescopic column to start, the first and second push rods are prompted to change their tilt angle, so that the contact plate drives the rubber pad to press against the inner wall of the steel structure for positioning. At the same time, the rubber pad can increase the friction of the contact, further promoting the stability of the positioning. The contact plate can be adjusted according to the inner diameter of the steel structure to adjust the contact distance, thereby improving the efficiency of the positioning device.

[0017] 2. This utility model provides a steel structure processing positioning device. By setting a motor to drive the drive rod to make the rotating gear rotate at a constant speed, the rotation of the rotating gear and the interlacing of the teeth generate a driving force, which makes the teeth drive the adjusting block to rotate. When the adjusting block rotates, it is convenient to adjust the position of the steel structure to be positioned at the bottom of the processing device, which can improve the processing convenience. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the processing table structure of this utility model;

[0020] Figure 3This is a schematic diagram of the contact plate structure of this utility model;

[0021] Figure 4 This is a schematic diagram of the rotating gear structure of this utility model;

[0022] Figure 5 This is a cross-sectional schematic diagram of the adjusting block structure of this utility model.

[0023] In the diagram: 1. Positioning device body; 2. Processing table; 21. Bracket; 22. Motor; 23. Drive rod; 24. Rotating gear; 3. Adjusting block; 31. Electric telescopic column; 32. Fixing ring; 33. Rotating shaft one; 34. Rotating shaft two; 35. Push rod one; 36. Push rod two; 37. Rotating shaft three; 38. Contact plate; 39. Rubber pad; 310. Tooth; 4. Steel structure body. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Example 1

[0026] like Figure 1-5 As shown, this utility model provides a steel structure processing positioning device, including a positioning device body 1, suitable for steel structure processing positioning. The positioning device body 1 includes a processing table 2, an adjusting block 3 rotatably mounted on the top of the processing table 2, and a steel structure body 4 detachably sleeved on all four sides of the adjusting block 3. Positioning units are provided on all four sides of the adjusting block 3, and a rotating unit is provided inside the adjusting block 3. The positioning unit includes an electric telescopic column 31 fixedly installed on the outer surface of the adjusting block 3. The other end of the electric telescopic column 31 is externally... A fixing ring 32 is fixedly sleeved on the surface. A rotating shaft 33 is fixedly installed on all four outer surfaces of the fixing ring 32. A rotating shaft 34 is fixedly installed on all four rear ends of the electric telescopic column 31. A push rod 35 is rotatably connected to the inner shaft of the rotating shaft 33. A push rod 36 is rotatably connected to the inner shaft of the rotating shaft 34. A rotating shaft 37 is rotatably connected to the other end of the push rod 35 and the push rod 36. A contact plate 38 is fixedly installed on the top of the rotating shaft 37. A rubber pad 39 is fixedly connected to the outer surface of the contact plate 38.

[0027] Furthermore, the steel structure to be processed is sequentially fitted onto the outer surface of the contact plate 38 above the processing table 2. At this time, by activating the electric telescopic column 31, the first push rod 35 and the second push rod 36 can change their tilt angle, thereby causing the contact plate 38 to push the rubber pad 39 against the inner wall of the steel structure for positioning. At the same time, the rubber pad 39 can increase the friction of the contact, further promoting stable positioning.

[0028] Example 2

[0029] like Figure 1-5 As shown, based on Embodiment 1, this utility model provides a technical solution: Preferably, the rotating unit includes teeth 310 fixedly installed on the bottom end of the inner wall of the groove inside the adjusting block 3, a bracket 21 fixedly installed at the middle position of the bottom end of the processing table 2, a motor 22 fixedly installed inside the bracket 21, a drive rod 23 fixedly installed on the output end of the motor 22, the other end of the drive rod 23 passes through the processing table 2 and extends inside the adjusting block 3, and a rotating gear 24 is fixedly sleeved on the other end of the drive rod 23, and the rotating gear 24 meshes with the teeth 310.

[0030] Furthermore, the output end of the motor 22 drives the drive rod 23 to cause the rotating gear 24 to rotate at a constant speed. The rotation of the rotating gear 24 and the interlacing of the teeth 310 generate a driving force, which causes the teeth 310 to drive the adjusting block 3 to rotate. When the adjusting block 3 rotates, it is convenient to drive the positioning steel structure to adjust its position so that it is placed at the bottom of the processing device for convenient processing.

[0031] The working principle of this steel structure processing and positioning device will be explained in detail below.

[0032] like Figure 1-5 As shown, during use, the steel structure to be processed is sequentially fitted onto the outer surface of the contact plate 38 above the processing table 2. At this time, the activation of the electric telescopic column 31 can cause the push rod 35 and the push rod 36 to change their tilt angle, thereby causing the contact plate 38 to drive the rubber pad 39 to press against the inner wall of the steel structure for positioning. At the same time, the rubber pad 39 can increase the friction of the contact, further promoting the stability of the positioning. During the processing, the output end of the motor 22 can drive the drive rod 23 to cause the rotating gear 24 to rotate at a constant speed. The rotation of the rotating gear 24 and the teeth 310 interlock to generate a driving force, causing the teeth 310 to drive the adjusting block 3 to rotate. When the adjusting block 3 rotates, it is convenient to adjust the position of the positioned steel structure, so that it is placed at the bottom of the processing device for convenient processing.

[0033] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A steel structure processing positioning device, comprising a positioning device body (1), suitable for use in steel structure processing positioning, characterized in that: The positioning device body (1) includes a processing table (2), an adjustment block (3) is rotatably installed on the top of the processing table (2), and a steel structure body (4) is detachably sleeved on all four sides of the adjustment block (3). The adjustment block (3) is provided with positioning units on all four sides, and the adjustment block (3) is provided with a rotation unit inside; The positioning unit includes an electric telescopic column (31) fixedly installed on the outer surface of the adjusting block (3), and a fixing ring (32) is fixedly sleeved on the outer surface of the other end of the electric telescopic column (31).

2. The steel structure processing positioning device according to claim 1, characterized in that: Rotating shaft one (33) is fixedly installed on all four outer surfaces of the fixed ring (32), and rotating shaft two (34) is fixedly installed on all four rear sides of the electric telescopic column (31).

3. The steel structure processing positioning device according to claim 2, characterized in that: A push rod (35) is rotatably connected at the inner axis of the first rotating shaft (33), and a push rod (36) is rotatably connected at the inner axis of the second rotating shaft (34).

4. The steel structure processing positioning device according to claim 3, characterized in that: A rotating shaft three (37) is rotatably connected to the other end of the first push rod (35) and the second push rod (36). A contact plate (38) is fixedly installed on the top of the rotating shaft three (37), and a rubber pad (39) is fixedly connected to the outer surface of the contact plate (38).

5. A steel structure processing positioning device according to claim 1, characterized in that: The rotating unit includes teeth (310) fixedly installed on the bottom of the inner wall of the groove inside the adjusting block (3), and a bracket (21) is fixedly installed at the middle position of the bottom end of the processing table (2).

6. A steel structure processing positioning device according to claim 5, characterized in that: A motor (22) is fixedly installed inside the bracket (21), and a drive rod (23) is fixedly installed on the output end of the motor (22).

7. A steel structure processing positioning device according to claim 6, characterized in that: The other end of the drive rod (23) passes through the processing table (2) and extends inside the adjusting block (3). A rotating gear (24) is fixedly sleeved on the other end of the drive rod (23), and the rotating gear (24) meshes with the teeth (310).

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