An automatic H-beam assembly machine

Abstract

This utility model relates to the field of automatic H-beam assembly technology, specifically an automatic H-beam assembly machine, including a drive assembly and a stabilizing assembly. The drive assembly consists of a fixed base, a servo motor, a fixed shaft, a transmission belt A, a connecting shaft, a transmission belt B, a transmission shaft, and a rotating rod. The servo motor is fixedly connected to the inner bottom wall of the fixed base. This automatic H-beam assembly machine, through the arrangement of the fixed base, servo motor, fixed shaft, transmission belt A, connecting shaft, transmission belt B, transmission shaft, and rotating rod, allows the operator to place the transverse steel plate on the rotating rod, pre-install the longitudinal steel plate, start the servo motor in the fixed base, causing the servo motor to drive the fixed shaft to rotate, which in turn drives the transmission belt A, causing the connecting shaft to rotate, which in turn drives the transmission belt B, causing the transmission shaft to rotate, which in turn drives the rotating rod in the fixed base to rotate, thus stably transporting the steel plate within the fixed base.

Description

Technical Field

[0001] This utility model relates to the field of automatic H-beam assembly technology, specifically to an automatic H-beam assembly machine. Background Technology

[0002] H-beams are a type of steel profile with optimized cross-sectional area distribution and a reasonable strength-to-weight ratio. They are named for their cross-sectional shape, which resembles the letter "H". They are also known as "universal steel beams", "wide-flange I-beams", or "parallel-flange I-beams". Their structure consists of a web (waist) and two parallel flanges (edges).

[0003] However, existing automatic H-beam assembly machines have the following disadvantages:

[0004] (1) The existing automatic H-beam assembly machine has a weak function of stable transmission. When in use, the existing device cannot guarantee the stable operation of the steel plate during transmission, which may cause poor welding effect of the steel plate.

[0005] (2) The existing automatic H-beam assembly machine has a weak auxiliary stabilization function. When in use, the existing device cannot guarantee the verticality of the longitudinal steel plate, which may cause the steel plate to tilt during welding. Utility Model Content

[0006] The purpose of this utility model is to provide an automatic H-beam assembly machine to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: an automatic H-beam assembly machine, comprising a drive assembly and a stabilizing assembly. The drive assembly consists of a fixed base, a servo motor, a fixed shaft, a transmission belt A, a connecting shaft, a transmission belt B, a transmission shaft, and a rotating rod. The servo motor is fixedly connected to the inner bottom wall of the fixed base, and the output shaft of the servo motor is fixedly connected to the fixed shaft. The outer surface of the fixed shaft is provided with a transmission belt A, one end of the transmission belt A is provided with a connecting shaft, one end of the outer surface of the connecting shaft is provided with a transmission belt B, one end of the transmission belt B is provided with a transmission shaft, and one end of the transmission shaft is fixedly connected to a rotating rod.

[0008] The stabilizing component consists of a fixed frame, an electric push rod, a movable plate, a positioning seat, and rollers, all fixed to the top of a fixed base. The electric push rod is fixedly connected to the inner top wall of the fixed frame, and the movable plate is fixedly connected to the bottom of the electric push rod. The positioning seat is fixedly connected to the bottom center of the movable plate, and rollers are rotatably connected to the inner wall of the positioning seat.

[0009] Preferably, the inner sidewall of the fixed base is provided with rotating grooves at both ends, and the inner wall of the rotating groove is rotatably connected to one end of the rotating rod, and one end of the rotating rod rotates in the rotating groove on the inner wall of the fixed base.

[0010] Preferably, a positioning rod is fixedly connected to one end of the fixed shaft, and one end of the positioning rod is rotatably connected to the inner wall of the fixed seat, so that the fixed shaft can rotate stably on the inner wall of the fixed seat through the positioning rod.

[0011] Preferably, the fixed base has stabilizing grooves at both ends, and an auxiliary frame is fixedly connected to the inner wall of the stabilizing groove. The auxiliary frame is installed in the stabilizing grooves at both ends of the fixed base.

[0012] Preferably, the inner sidewall of the fixing frame has a limiting groove, and the inner wall of the limiting groove is slidably connected to a limiting block, which moves within the limiting groove on the inner wall of the fixing frame.

[0013] Preferably, the movable plate has rectangular grooves at both ends, and the inner wall of the rectangular groove is fixedly connected to one end of the limiting block, so that the limiting block can stably move the plate downward.

[0014] Preferably, the top of the inner side wall of the fixing seat is provided with a fixing groove, and a welding gun is fixedly connected to the inner wall of the fixing groove. When the transverse steel plate and the longitudinal steel plate move in the fixing seat, the welding gun will weld the gap where the transverse steel plate and the longitudinal steel plate meet.

[0015] Preferably, the top edge of the auxiliary frame is provided with a positioning groove, and a positioning plate is fixedly connected to the inner wall of the positioning groove. The positioning plate is installed in the positioning groove on the auxiliary frame.

[0016] Preferably, the inner wall of the positioning plate is provided with a circular slot, and an auxiliary rod is rotatably connected to the inner wall of the circular slot. The auxiliary rod rotates in the circular slot on the positioning plate, and the transverse steel plate is fixed on the auxiliary rod to stabilize the movement of the transverse steel plate.

[0017] Preferably, the bottom of the inner sidewall of the auxiliary frame is provided with an assembly groove, and a stabilizing plate is fixedly connected to the inner wall of the assembly groove. The stabilizing plate is installed in the assembly groove on the inner wall of the auxiliary frame to improve the stability of the auxiliary frame.

[0018] Compared with the prior art, the beneficial effects of this utility model are:

[0019] This automatic H-beam assembly machine, with its fixed base, servo motor, fixed shaft, transmission belt A, connecting shaft, transmission belt B, drive shaft, and rotating rod, operates by having the operator place the horizontal steel plate on the rotating rod, pre-install the vertical steel plate, start the servo motor in the fixed base, causing the servo motor to drive the fixed shaft to rotate, which in turn drives transmission belt A, causing the connecting shaft to rotate, which in turn drives transmission belt B, causing the drive shaft to rotate, which in turn drives the rotating rod in the fixed base to rotate, thus ensuring stable transport of the steel plate within the fixed base.

[0020] This automatic H-beam erecting machine, with its fixed frame, electric push rod, moving plate, positioning seat, and rollers, allows operators to pre-install the longitudinal steel plates. The electric push rod moves the moving plate down along the fixed frame, allowing the positioning seat at the bottom of the moving plate to move onto the longitudinal steel plate. The longitudinal steel plate then rests against the gap in the rollers. As the steel plates are transported, the rollers rotate within the positioning seat, stabilizing the position of the longitudinal steel plates. Attached Figure Description

[0021] Figure 1 This is the front view of the present invention;

[0022] Figure 2 This is a schematic diagram of the fixing base of this utility model;

[0023] Figure 3 This is a schematic diagram of the servo motor of this utility model;

[0024] Figure 4 This is a schematic diagram of the auxiliary frame of this utility model.

[0025] In the diagram: 1. Drive assembly; 101. Fixed base; 102. Servo motor; 103. Fixed shaft; 104. Transmission belt A; 105. Connecting shaft; 106. Transmission belt B; 107. Transmission shaft; 108. Rotating rod; 2. Stabilizing assembly; 201. Fixed frame; 202. Electric push rod; 203. Moving plate; 204. Positioning base; 205. Roller; 3. Positioning rod; 4. Auxiliary frame; 5. Limiting block; 6. Welding gun; 7. Positioning plate; 8. Auxiliary rod; 9. Stabilizing plate. Detailed Implementation

[0026] 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.

[0027] Please see Figures 1-4As shown, the present invention provides a technical solution: an automatic H-beam assembly machine, comprising a drive assembly 1 and a stabilizing assembly 2. The drive assembly 1 consists of a fixed base 101, a servo motor 102, a fixed shaft 103, a transmission belt A104, a connecting shaft 105, a transmission belt B106, a transmission shaft 107, and a rotating rod 108. The servo motor 102 is fixedly connected to the inner bottom wall of the fixed base 101. The output shaft of the servo motor 102 is fixedly connected to the fixed shaft 103. The outer surface of the fixed shaft 103 is provided with a transmission belt A. One end of the transmission belt A104 is provided with a connecting shaft 105. One end of the outer surface of the connecting shaft 105 is provided with a transmission belt B106. One end of the transmission belt B106 is provided with a transmission shaft 107. One end of the transmission shaft 107 is fixedly connected to a rotating rod 108.

[0028] Stabilizing component 2 consists of a fixed frame 201 fixed to the top of the fixed base 101, an electric push rod 202, a movable plate 203, a positioning seat 204, and rollers 205. The electric push rod 202 is fixedly connected to the inner top wall of the fixed frame 201. The movable plate 203 is fixedly connected to the bottom of the electric push rod 202. The positioning seat 204 is fixedly connected to the bottom center of the movable plate 203. Rollers 205 are rotatably connected to the inner wall of the positioning seat 204. Through the arrangement of the fixed base 101, servo motor 102, fixed shaft 103, transmission belt A104, connecting shaft 105, transmission belt B106, transmission shaft 107, and rotating rod 108, during use, the operator places the horizontal steel plate on the rotating rod 108, pre-installs the vertical steel plate, and starts the servo motor 102 inside the fixed base 101, causing the servo motor 102 to drive the fixed shaft 103 to rotate, which in turn drives the transmission belt A105. 4. Operation: The connecting shaft 105 rotates, driving the transmission belt B106 to run, causing the transmission shaft 107 to rotate, which in turn drives the rotating rod 108 inside the fixed seat 101 to rotate, thus driving the steel plate to be stably transmitted within the fixed seat 101. Through the setting of the fixed frame 201, electric push rod 202, moving plate 203, positioning seat 204, and roller 205, during use, when the operator is pre-installing the longitudinal steel plate, the electric push rod 202 can be activated, causing the electric push rod 202 to drive the moving plate 203 to move down along the fixed frame 201, allowing the positioning seat 204 at the bottom of the moving plate 203 to move onto the longitudinal steel plate, so that the longitudinal steel plate abuts against the gap on the roller 205. When the steel plate is being transmitted, the roller 205 will rotate within the positioning seat 204 to stabilize the position of the longitudinal steel plate. The electric push rod 202 is model DTZ-500-300, and the servo motor 102 is model 1FT7.

[0029] The inner sidewall of the fixed base 101 is provided with rotating grooves at both ends. The inner wall of the rotating groove is rotatably connected to one end of the rotating rod 108. With the fixed base 101 and the rotating rod 108, when in use, one end of the rotating rod 108 rotates in the rotating groove on the inner wall of the fixed base 101.

[0030] One end of the fixed shaft 103 is fixedly connected to a positioning rod 3, and one end of the positioning rod 3 is rotatably connected to the inner wall of the fixed seat 101. With the setting of the fixed shaft 103, the positioning rod 3 and the fixed seat 101, the fixed shaft 103 can rotate stably on the inner wall of the fixed seat 101 through the positioning rod 3 during use.

[0031] The fixed base 101 has stabilizing grooves at both ends, and an auxiliary frame 4 is fixedly connected to the inner wall of the stabilizing groove. With the fixed base 101 and the auxiliary frame 4, the auxiliary frame 4 is installed in the stabilizing grooves at both ends of the fixed base 101 during use.

[0032] A limiting groove is provided on the inner side wall of the fixing frame 201, and a limiting block 5 is slidably connected to the inner wall of the limiting groove. With the setting of the fixing frame 201 and the limiting block 5, the limiting block 5 will move in the limiting groove on the inner wall of the fixing frame 201 during use.

[0033] The movable plate 203 has rectangular grooves at both ends. The inner wall of the rectangular groove is fixedly connected to one end of the limiting block 5. With the movable plate 203 and the limiting block 5, the limiting block 5 can stably move the plate 9 downward during use.

[0034] A fixing groove is provided on the top of the inner side wall of the fixing seat 101. A welding gun 6 is fixedly connected to the inner wall of the fixing groove. With the setting of the fixing seat 101 and the welding gun 6, when the transverse steel plate and the longitudinal steel plate move in the fixing seat 101 during use, the welding gun 6 will weld the gap where the transverse steel plate and the longitudinal steel plate meet.

[0035] The top edge of the auxiliary frame 4 is provided with a positioning groove, and a positioning plate 7 is fixedly connected to the inner wall of the positioning groove. With the setting of the auxiliary frame 4 and the positioning plate 7, the positioning plate 7 is installed in the positioning groove on the auxiliary frame 4 during use.

[0036] The inner wall of the positioning plate 7 is provided with a circular slot, and an auxiliary rod 8 is rotatably connected to the inner wall of the circular slot. With the setting of the positioning plate 7 and the auxiliary rod 8, when in use, the auxiliary rod 8 rotates in the circular slot on the positioning plate 7, and the transverse steel plate is fixed on the auxiliary rod 8 to stabilize the movement of the transverse steel plate.

[0037] An assembly groove is provided at the bottom of the inner side wall of the auxiliary frame 4. A stabilizing plate 9 is fixedly connected to the inner wall of the assembly groove. With the auxiliary frame 4 and the stabilizing plate 9, the stabilizing plate 9 is installed in the assembly groove on the inner wall of the auxiliary frame 4 during use, thereby improving the stability of the auxiliary frame 4.

[0038] In this invention, the working steps of the device are as follows:

[0039] First step: The staff places the horizontal steel plate on the rotating rod 108, pre-installs the longitudinal steel plate, starts the electric push rod 202, and drives the moving plate 203 to move down along the fixed frame 201, so that the positioning seat 204 at the bottom of the moving plate 203 moves onto the longitudinal steel plate, and the longitudinal steel plate abuts against the gap on the roller 205.

[0040] Second step: Start the servo motor 102 in the fixed base 101, so that the servo motor 102 drives the fixed shaft 103 to rotate, so that the fixed shaft 103 drives the transmission belt A104 to run, so that the connecting shaft 105 rotates, so that the transmission belt B106 runs, so that the transmission shaft 107 rotates, so that the rotating rod 108 in the fixed base 101 rotates, so that the steel plate is stably transmitted in the fixed base 101.

[0041] Third step: When the steel plate is being transported, the roller 205 will rotate in the positioning seat 204 to stabilize the position of the longitudinal steel plate, and the welding gun 6 will weld at the joint between the transverse and longitudinal steel plates.

[0042] It should be noted that the device structure and accompanying drawings of this utility model mainly describe the principle of this utility model. In terms of the technical aspects of this design principle, the setting of the power mechanism, power supply system and control system of the device is not fully described. However, under the premise that those skilled in the art understand the principle of the above utility model, the specific details of its power mechanism, power supply system and control system can be clearly understood. The control method in the application document is automatic control through a controller. The control circuit of the controller can be implemented by those skilled in the art through simple programming.

[0043] All standard parts used can be purchased from the market, and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the existing technology. The machinery, parts and equipment adopt conventional models in the existing technology, and the structure and principle of the components known to those skilled in the art can be known by those skilled in the art through technical manuals or conventional experimental methods.

[0044] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A machine for automatic assembly of H-shaped steel, comprising a driving assembly (1) and a stabilizing assembly (2), characterized in that: The drive assembly (1) consists of a fixed base (101), a servo motor (102), a fixed shaft (103), a transmission belt A (104), a connecting shaft (105), a transmission belt B (106), a transmission shaft (107), and a rotating rod (108). The servo motor (102) is fixedly connected to the inner bottom wall of the fixed base (101). The output shaft of the servo motor (102) is fixedly connected to the fixed shaft (103). The outer surface of the fixed shaft (103) is provided with a transmission belt A. One end of the transmission belt A (104) is provided with a connecting shaft (105). One end of the outer surface of the connecting shaft (105) is provided with a transmission belt B (106). One end of the transmission belt B (106) is provided with a transmission shaft (107). One end of the transmission shaft (107) is fixedly connected to a rotating rod (108). The stabilizing component (2) consists of a fixed frame (201) fixed to the top of the fixed base (101), an electric push rod (202), a moving plate (203), a positioning seat (204), and a roller (205). The electric push rod (202) is fixedly connected to the inner top wall of the fixed frame (201), the moving plate (203) is fixedly connected to the bottom of the electric push rod (202), the positioning seat (204) is fixedly connected to the bottom center of the moving plate (203), and the roller (205) is rotatably connected to the inner wall of the positioning seat (204).

2. The H-beam automatic assembly machine according to claim 1, characterized in that: The inner sidewall of the fixed base (101) is provided with rotating grooves at both ends, and the inner wall of the rotating groove is rotatably connected to one end of the rotating rod (108).

3. The automatic H-beam assembly machine according to claim 1, characterized in that: One end of the fixed shaft (103) is fixedly connected to a positioning rod (3), and one end of the positioning rod (3) is rotatably connected to the inner wall of the fixed seat (101).

4. The automatic H-beam assembly machine according to claim 1, characterized in that: The fixed base (101) has stabilizing grooves at both ends, and an auxiliary frame (4) is fixedly connected to the inner wall of the stabilizing groove.

5. The automatic H-beam assembly machine according to claim 1, characterized in that: The inner wall of the fixing frame (201) is provided with a limiting groove, and the inner wall of the limiting groove is slidably connected to a limiting block (5).

6. An automatic H-beam assembly machine according to claim 5, characterized in that: The movable plate (203) has rectangular grooves at both ends, and the inner wall of the rectangular groove is fixedly connected to one end of the limiting block (5).

7. The automatic H-beam assembly machine according to claim 1, characterized in that: The top of the inner wall of the fixing seat (101) is provided with a fixing groove, and a welding gun (6) is fixedly connected to the inner wall of the fixing groove.

8. An automatic H-beam assembly machine according to claim 4, characterized in that: The top edge of the auxiliary frame (4) is provided with a positioning groove, and a positioning plate (7) is fixedly connected to the inner wall of the positioning groove.

9. An automatic H-beam assembly machine according to claim 8, characterized in that: The inner wall of the positioning plate (7) is provided with a circular slot, and an auxiliary rod (8) is rotatably connected to the inner wall of the circular slot.

10. An automatic H-beam assembly machine according to claim 4, characterized in that: An assembly groove is provided at the bottom of the inner side wall of the auxiliary frame (4), and a stabilizing plate (9) is fixedly connected to the inner wall of the assembly groove.

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