Assembly device for steel members

Abstract

The utility model relates to the technical field of steel structure workpiece processing equipment, and particularly discloses an assembling device for steel members, which comprises a clamping part, the clamping part comprises a first vertical shaft, a vertical clamping piece is sleeved at the lower end of the first vertical shaft, the vertical clamping piece is in running fit with the first vertical shaft, a second vertical shaft is arranged below the vertical clamping piece, and the second vertical shaft is sleeved at the lower end of the second vertical shaft. A vertical bevel gear is arranged below the second vertical shaft, a horizontal bevel gear is arranged on one side of the vertical bevel gear, the horizontal bevel gear is meshed with the vertical bevel gear, a second horizontal shaft is arranged at one end of the horizontal bevel gear, a horizontal clamping piece is arranged at one end of the second horizontal shaft, and a first horizontal shaft is arranged at one end of the horizontal clamping piece; the first horizontal shaft is in running fit with the horizontal clamping piece; through meshing of the bevel gears between the clamping devices, the two clamping devices rotate synchronously, dislocation and deflection in the welding process are avoided, the positions and angles of the steel plates are accurately controlled, it is guaranteed that the tolerance between the steel plates meets the design requirement, and therefore the quality and performance of final products are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel structure workpiece processing equipment, in particular to an assembling device for steel components. Background Art

[0002] H-shaped steel is a common building steel structure material, widely used in beams, columns, trusses and other parts of building structures, especially suitable for frame structures of multi-story buildings. The steel component assembly device is a welding auxiliary equipment required in the processing of H-shaped steel. During the processing, it is necessary to first place a steel plate vertically on another steel plate, and then weld the connecting parts of the two steel plates, and move the steel plates forward on the roller bed to achieve complete welding of the connecting line parts of the two steel plates.

[0003] However, when the common steel component assembly device moves the steel plate forward on the roller table, the two steel plates may be misaligned or skewed, resulting in defective products.

[0004] The technical problem to be solved by the present application is: how to ensure that the steel plates will not be misplaced or skewed when welding H-shaped steel. Utility Model Content

[0005] In order to overcome the deficiencies of the prior art, the purpose of the utility model is to provide an assembly device for steel components, which can improve the welding quality of steel components, increase work efficiency, and reduce production costs.

[0006] The technical solution adopted by the utility model is: an assembling device for steel components, including a clamping part, the clamping part includes a first vertical axis, a vertical clamping piece is sleeved on the lower end of the first vertical axis, the vertical clamping piece is rotatably matched with the first vertical axis, a second vertical axis is arranged below the vertical clamping piece, the vertical clamping piece is interference matched with the second vertical axis, a vertical bevel gear is arranged below the second vertical axis, a horizontal bevel gear is arranged on one side of the vertical bevel gear, the horizontal bevel gear is meshed with the vertical bevel gear, a second horizontal axis is arranged at one end of the horizontal bevel gear away from the vertical bevel gear, a horizontal clamping piece is arranged at one end of the second horizontal axis away from the horizontal bevel gear, a first horizontal axis is arranged at one end of the horizontal clamping piece away from the second horizontal axis, and the first horizontal axis is rotatably matched with the horizontal clamping piece.

[0007] The vertical bevel gear meshes with the viewing bevel gear to synchronize the rotation speed of the vertical clamp and the horizontal clamp, thereby ensuring that the vertical steel plate will not tilt or misalign while clamping the steel structure, thereby improving the welding quality of the steel structure.

[0008] In some embodiments, a horizontal sliding block is provided above the clamping portion, a first horizontal screw rod is sleeved in the horizontal sliding block, a horizontal slide rail is provided above the first horizontal screw rod, a horizontal sliding groove is opened in the horizontal slide rail, and the first horizontal screw rod is embedded in the horizontal sliding groove; adjusting the first horizontal screw rod can push the vertical clamping member to clamp the vertical steel plate.

[0009] In some embodiments, a second horizontal screw rod is sleeved in the first horizontal shaft, and the second horizontal screw rod is threadedly engaged with the first horizontal shaft; the second horizontal screw rod can cooperate with the first horizontal screw rod to synchronously adjust the horizontal position of the horizontal clamping member when adjusting the vertical clamping member.

[0010] In some embodiments, a vertical sliding block is provided at one end of the second horizontal screw rod away from the first horizontal axis, and the vertical sliding block is connected to the transverse sliding block; the vertical sliding block serves to fix the transverse slide rail and the second horizontal screw rod.

[0011] In some embodiments, a vertical screw rod is sleeved in the vertical sliding block, a column is provided on the side of the vertical screw rod away from the clamping part, a vertical sliding groove is opened in the column, and the vertical sliding block is embedded in the vertical sliding groove; the vertical screw rod cooperates with the vertical sliding block to adjust the height of the horizontal clamping part synchronously when adjusting the vertical clamping part.

[0012] In some embodiments, a roller bed is provided under the clamping part, the roller bed includes a base, a roller table is provided on the base, and the roller table includes a roller table frame and a roller shaft; the roller bed plays the role of conveying the steel component

[0013] In some embodiments, a motor is provided on one side of the base; the motor drives the roller to rotate.

[0014] In some embodiments, the vertical bevel gear and the horizontal bevel gear are covered with a protective shell; the protective shell prevents the vertical bevel gear and the horizontal bevel gear from being damaged.

[0015] The beneficial effects of the utility model are:

[0016] (1) The utility model ensures that the two clamps rotate synchronously by meshing the bevel gears between the clamps, thereby avoiding misalignment and skewness during welding, accurately controlling the position and angle of the steel plates, and ensuring that the tolerance between the steel plates meets the design requirements, thereby improving the quality and performance of the final product.

[0017] (2) The utility model can reduce the difficulty of manual operation by clamping and stably conveying the steel plate. The clamping part replaces manual support and improves the completion speed during welding. Moreover, due to the function of the clamping part, the welded product is more in line with the requirements and the possibility of rework is reduced.

[0018] (3) The utility model ensures synchronous rotation of the clamp, and the automatic advancement is more accurate, thereby avoiding defective products, reducing the incidence of quality problems, reducing rework and repair costs, and reducing the production cost of steel components. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the horizontal slide rail of the utility model when viewed from above;

[0021] Figure 3 It is a schematic diagram of the cross-sectional structure of the clamping part of the utility model.

[0022] In the figure: 100, roller bed; 110, base; 120, motor; 130, roller; 131, roller frame; 132, roller shaft; 210, column; 211, vertical sliding groove; 212, vertical screw; 213, vertical sliding block; 300, transverse slide rail; 310, horizontal sliding groove; 320, first horizontal screw; 330, horizontal sliding block; 400, clamping part; 410, first vertical axis; 420, vertical clamping member; 430, second vertical axis; 440, vertical bevel gear; 450, horizontal bevel gear; 460, protection box; 470, second horizontal axis; 480, horizontal clamping member; 490, first horizontal axis; 4100, second horizontal screw. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1 to Figure 2The utility model provides a technical solution: a steel component assembly device, including a roller bed 100, the roller bed 100 includes a base 110, a motor 120 is provided on one side of the base 110, a roller table 130 is provided on the base 110, the roller table 130 includes two roller table frames 131, a roller shaft 132 is provided between the roller table frames 131, two columns 210 are provided on both sides of the roller table 130, a vertical sliding groove 211 is opened on the side of the column 210 close to the roller bed 100, a vertical screw rod 212 is provided in the vertical sliding groove 211, and two ends of the vertical screw rod 212 are embedded In the vertical sliding groove 211, the vertical screw rod 212 is provided with a vertical sliding block 213 on its outer sleeve, the vertical screw rod 212 is threadedly matched with the vertical sliding block 213, a horizontal slide rail 300 is provided on the side of the vertical sliding block 213 close to the roller bed 100, a horizontal sliding groove 310 is opened under the horizontal slide rail 300, a first horizontal screw rod 320 is provided in the horizontal sliding groove 310, a horizontal sliding block 330 is provided on its outer sleeve, the first horizontal screw rod 320 is threadedly matched with the horizontal sliding block 330, a clamping portion 400 is provided under the horizontal sliding block 330.

[0025] See also Figure 1 and Figure 3 The clamping portion 400 includes a first vertical shaft 410. A vertical clamping member 420 with a cylindrical shape is provided on one end of the first vertical shaft 410 away from the horizontal sliding block 330. The first vertical shaft 410 is rotatably matched with the vertical clamping member 420. A second vertical shaft 430 is provided under the vertical clamping member 420. The vertical clamping member 420 and the second vertical shaft 430 are interference-fitted. A vertical bevel gear 440 is provided under the second vertical shaft 430. A horizontal bevel gear 450 is provided on the side of the vertical bevel gear 440 close to the vertical sliding block 213. The vertical bevel gear 440 is meshed with the horizontal bevel gear 450. The vertical bevel gear 440 is meshed with the horizontal bevel gear 450. The outer sleeve 450 is provided with a protective box 460, and the side of the horizontal bevel gear 450 close to the vertical sliding block 213 is provided with a second horizontal shaft 470, and the end of the second horizontal shaft 470 close to the vertical sliding block 213 is provided with a horizontal clamping piece 480, and the end of the horizontal clamping piece 480 close to the vertical sliding block 213 is provided with a first horizontal shaft 490, the horizontal clamping piece 480 and the first horizontal shaft 490 are rotatably matched, and the first horizontal shaft 490 is sleeved with a second horizontal screw rod 4100, the first horizontal shaft 490 and the second horizontal screw rod 4100 are threadedly matched, and the end of the second horizontal screw rod 4100 away from the horizontal clamping piece 480 is connected to the vertical sliding block 213.

[0026] The working principle and use process of the utility model are as follows: first, the horizontal steel plate and the vertical steel plate to be welded are placed on the roller 130; secondly, the first horizontal screw rod 320 and the second horizontal screw rod 4100 are adjusted so that a pair of vertical clamping members 420 can clamp the vertical steel plate and place it in the middle of the upper surface of the horizontal steel plate, and then the height of the vertical sliding block 213 is changed by adjusting the vertical screw rod 212, and the horizontal steel plate is stabilized on the roller 130 in cooperation with the roller 132; finally, the motor 120 drives the roller 132 to rotate to convey the steel plate forward, and the horizontal clamping member 480 and the vertical clamping member 420 are rotated by friction, and the horizontal bevel gear 450 and the vertical bevel gear 440 connected thereto rotate synchronously, and the rotation speed of the horizontal clamping member 480 and the vertical clamping member 420 is limited by the meshing relationship between the two, so as to prevent the two steel plates from being misaligned or skewed due to sliding with the clamping members, and improve the welding process quality of the steel structure.

[0027] Finally, it should be noted that the above description is only a preferred example of the present invention and is not intended to limit the present invention. Although the present invention is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An assembly device for a steel member, characterized in that: The invention comprises a clamping part (400), wherein the clamping part (400) comprises a first vertical shaft (410), a vertical clamping piece (420) is sleeved on the lower end of the first vertical shaft (410), the vertical clamping piece (420) and the first vertical shaft (410) are rotatably matched, a second vertical shaft (430) is arranged below the vertical clamping piece (420), the vertical clamping piece (420) and the second vertical shaft (430) are interference matched, a vertical bevel gear (440) is arranged below the second vertical shaft (430), and a water-tightening device is arranged on one side of the vertical bevel gear (440). A flat bevel gear (450), the horizontal bevel gear (450) is meshed with the vertical bevel gear (440), a second horizontal shaft (470) is provided at one end of the horizontal bevel gear (450) away from the vertical bevel gear (440), a horizontal clamping piece (480) is provided at one end of the second horizontal shaft (470) away from the horizontal bevel gear (450), a first horizontal shaft (490) is provided at one end of the horizontal clamping piece (480) away from the second horizontal shaft (470), and the first horizontal shaft (490) is rotatably matched with the horizontal clamping piece (480).

2. The steel member assembly device according to claim 1, characterized in that: A horizontal sliding block (330) is provided above the clamping portion (400), a first horizontal screw rod (320) is sleeved inside the horizontal sliding block (330), a horizontal slide rail (300) is provided above the first horizontal screw rod (320), a horizontal sliding groove (310) is provided inside the horizontal slide rail (300), and the first horizontal screw rod (320) is embedded in the horizontal sliding groove (310).

3. The steel member assembly device according to claim 1, characterized in that: A second horizontal screw rod (4100) is sleeved inside the first horizontal shaft (490), and the second horizontal screw rod (4100) is threadedly matched with the first horizontal shaft (490).

4. The steel member assembly device according to claim 3, characterized in that: A vertical sliding block (213) is provided at one end of the second horizontal screw rod (4100) away from the first horizontal axis (490), and the vertical sliding block (213) is connected to the horizontal sliding rail (300).

5. The steel member assembly device according to claim 4, characterized in that: A vertical screw rod (212) is sleeved in the vertical sliding block (213), a column (210) is provided on the side of the vertical screw rod (212) away from the clamping portion (400), a vertical sliding groove (211) is provided in the column (210), and the vertical sliding block (213) is embedded in the vertical sliding groove (211).

6. The steel member assembly device according to claim 1, characterized in that: A roller bed (100) is provided under the clamping portion (400), the roller bed (100) comprises a base (110), a roller conveyor (130) is provided on the base (110), and the roller conveyor (130) comprises a roller conveyor frame (131) and a roller shaft (132).

7. The steel member assembly device according to claim 6, characterized in that: A motor (120) is provided on one side of the base (110).

8. The steel member assembly device according to claim 1, characterized in that: The vertical bevel gear (440) and the horizontal bevel gear (450) are provided with a protective shell (460) on their outer shells.

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