Steel structure welding device for advertising board manufacturing
By designing a welding device for steel structures for billboard production, and using automated driving components and pressing seat system, the existing welding device requires two people to cooperate and is prone to eccentricity and position deviation, achieving one person’s welding and improving the welding quality.
Patent Information
- Application Number
- CN202420374846.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-28
- Publication Date
- 2025-03-07
- Estimated Expiration
- 2034-02-28
AI Technical Summary
When welding the steel structure frame of the billboard, existing welding devices require two people to cooperate, which is time-consuming and labor-intensive, and are prone to eccentricity and position deviation, which affects the welding quality.
A steel structure welding device for billboard production is designed. Using the driving components and pressing seat system, the square steel pipe can be automatically vertically on the rectangular frame to realize welding by one person.
This device makes the welding process more time-saving, reduces labor investment costs, avoids eccentricity and position deviation, and ensures the welding quality of the steel structure frame.
Smart Images
Figure CN222569644U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of billboard manufacturing, in particular to a steel structure welding device for billboard manufacturing. Background Art
[0002] The main structure of the external lighted billboard is a steel frame, with spray-painted promotional advertisements on the outside of the steel frame and spotlights inside the steel frame, such as rooftop billboards, column advertisements, etc. The strong steel structure of the large billboard is the heart of the billboard. It is unsafe without a solid steel structure for support.
[0003] Before welding, the steel structure frame for the outdoor lighted billboard needs to weld multiple rectangular frames first, and then cut multiple square steel pipes of equal length. During the welding process, the square steel pipes need to be held by hand, and the bottom ends of the four square steel pipes are vertically welded at positions close to the four corners of the rectangular frame. The two adjacent rectangular frames are welded through the two ends of the square steel pipe to form a steel structure frame. However, in the actual welding process, the existing welding device still has the following shortcomings: in the process of vertically welding the ends of the square steel pipes to the rectangular frame, one person needs to hold the square steel pipe by hand, and the other person can weld. This welding method is time-consuming and labor-intensive, which increases the labor input cost for billboard production. In addition, the process of holding the square steel pipe welding is prone to eccentricity and displacement, which affects the welding quality of the steel structure frame. Utility Model Content
[0004] The purpose of the utility model is to provide a steel structure welding device for billboard production in view of the above-mentioned deficiencies. Only one person is needed to complete the welding of the steel structure frame for billboard production. The welding process is more time-saving and labor-saving, and the labor input cost for billboard production is reduced. The eccentricity and displacement caused by hand-held square steel pipe welding are avoided, and the welding quality of the steel structure frame is guaranteed.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] A steel structure welding device for making billboards includes a base, a pressure seat arranged above the base, a driving component used to drive the pressure seat to rise or fall, and a bracket used to install the driving component. A controller is arranged on one side of the bracket, and the bottom end of the bracket is fixed to the base. A rectangular groove is arranged on the base, and the rectangular groove is arranged directly below the pressure seat. The driving component is electrically connected to the controller.
[0007] Furthermore, the bracket is a door-shaped bracket, the bottom end of the door-shaped bracket is fixedly connected to the base, and the vertical part of the door-shaped bracket is respectively provided with a slide rail; the driving assembly includes a slide plate slidably connected to the slide rail, a driving cylinder fixed to the transverse part of the door-shaped bracket, the piston rod head of the driving cylinder extends vertically downward to drive and connect the slide plate, and the pressure seat is fixed at the bottom of the slide plate.
[0008] Furthermore, the pressure seat includes a rectangular groove at the bottom of the pressure seat, and multiple groups of clamping components are arranged in the rectangular groove, and four groups of clamping components are respectively arranged close to and directly above the four corners of the rectangular groove.
[0009] Furthermore, the clamping assembly includes a second slide rail vertically arranged on the inner wall of the rectangular groove, a slide seat slidably connected to the second slide rail, and an electric push rod used to drive the slide seat to slide up and down along the second slide rail. A pressure block is connected to the bottom of the slide seat, and the electric push rod is fixed to the bottom of the rectangular groove. The electric push rod is electrically connected to the controller.
[0010] Furthermore, a non-slip shock-absorbing pad is provided at the bottom of the pressing block.
[0011] The beneficial effects of the utility model are:
[0012] In actual application, the rectangular frame is placed in the rectangular groove, and the bottom end of the square steel pipe to be welded is vertically pressed against the rectangular frame. The controller drives the pressure seat to move downward by controlling the driving component to press the square steel pipe vertically against the rectangular frame, so that the rectangular frame and the bottom end of the square steel pipe can be welded, avoiding the eccentricity and displacement caused by the hand-held square steel pipe welding; after the bottom ends of the four square steel pipes are welded to the rectangular frame into a semi-finished product, the driving component drives the pressure seat to move upward, and another rectangular frame is placed on the top ends of the four square steel pipes. The driving component drives the pressure seat to move downward and press again, so that the top ends of the square steel pipes and the other rectangular frame can be welded; the utility model only requires one person to complete the welding of the steel structure frame for billboard production, and the welding process is more time-saving and labor-saving, which reduces the labor input cost for billboard production, and also avoids the eccentricity and displacement caused by the hand-held square steel pipe welding, thereby ensuring the welding quality of the steel structure frame. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0014] Figure 2 It is the front view of the utility model;
[0015] Figure 3 yes Figure 2 The cross-sectional view at AA in the middle;
[0016] Figure numerals: base 1; bracket 11; slide rail 1 111; rectangular groove 12; pressure seat 2; rectangular groove 21; drive assembly 3; slide plate 31; drive cylinder 32; controller 4; slide rail 2 51; slide seat 52; electric push rod 53; pressure block 54. DETAILED DESCRIPTION
[0017] like Figure 1 , Figure 2 and Figure 3 As shown, a steel structure welding device for making billboards includes a base 1, a pressure seat 2 arranged above the base 1, a driving component 3 used to drive the pressure seat 2 to rise or fall, and a bracket 11 used to install the driving component 3, a controller 4 is arranged on one side of the bracket 11, the bottom end of the bracket 11 is fixed on the base 1, a rectangular groove 12 is arranged on the base 1, and the rectangular groove 12 is arranged directly below the pressure seat 2, and the driving component 3 is electrically connected to the controller 4.
[0018] When in use, the rectangular frame is placed in the rectangular groove 12, and the bottom end of the square steel pipe to be welded is vertically pressed against the rectangular frame. The controller 4 drives the pressure seat 2 to move downward by controlling the driving component 3 to press the square steel pipe vertically against the rectangular frame, and the rectangular frame and the bottom end of the square steel pipe can be welded, avoiding the eccentricity and offset caused by the hand-held square steel pipe welding; after the bottom ends of the four square steel pipes are welded to the rectangular frame into a semi-finished product, the driving component 3 drives the pressure seat 2 to move upward, and another rectangular frame is placed on the top ends of the four square steel pipes. The driving component 3 drives the pressure seat 2 to move downward and press again, and the top ends of the square steel pipes and another rectangular frame can be welded; the utility model only requires one person to complete the welding of the steel structure frame for billboard production, and the welding process is more time-saving and labor-saving, reduces the labor input cost for billboard production, and also avoids the eccentricity and offset caused by the hand-held square steel pipe welding, thereby ensuring the welding quality of the steel structure frame.
[0019] like Figure 1 , Figure 2 and Figure 3 As shown, the bracket 11 is a door-shaped bracket 11, the bottom end of the door-shaped bracket 11 is fixedly connected to the base 1, and the vertical part of the door-shaped bracket 11 is respectively provided with a slide rail 111; the driving component 3 includes a slide plate 31 slidably connected to the slide rail 111, and a driving cylinder 32 fixed to the horizontal part of the door-shaped bracket 11, and the piston rod head of the driving cylinder 32 extends vertically downward to drive and connect the slide plate 31, and the pressure seat 2 is fixed at the bottom of the slide plate 31; in this embodiment, the slide plate 31 is driven to descend or ascend along the slide rail 111 by retracting the piston rod head of the driving cylinder 32, thereby driving the pressure seat 2 to descend or ascend.
[0020] like Figure 1, Figure 2 and Figure 3 As shown, the pressing seat 2 includes a rectangular groove 21 at the bottom of the pressing seat 2, and multiple groups of clamping components are arranged in the rectangular groove 21, and four groups of clamping components are respectively arranged near the top of the four corners of the rectangular groove 12; in this embodiment, by setting four groups of clamping components, four square steel pipes can be pressed in turn, without pressing and welding them one by one, and the welding efficiency is higher.
[0021] like Figure 1 , Figure 2 and Figure 3 As shown, the clamping assembly includes a second slide rail 51 vertically arranged on the inner wall of the rectangular groove 21, a slide seat 52 slidably connected to the second slide rail 51, and an electric push rod 53 used to drive the slide seat 52 to slide up and down along the second slide rail 51, and a pressure block 54 is connected to the bottom of the slide seat 52. The electric push rod 53 is fixed at the bottom of the rectangular groove 21, and the electric push rod 53 is electrically connected to the controller 4; in this embodiment, the slide seat 52 is driven to slide downward along the second slide rail 51 by the electric push rod 53, and the pressure block 54 can vertically press a square steel pipe facing it onto the rectangular frame.
[0022] like Figure 1 , Figure 2 and Figure 3 As shown, a non-slip shock-absorbing pad 55 is provided at the bottom of the pressing block 54; in this embodiment, the non-slip shock-absorbing pad 55 can prevent the instantaneous force of the pressing block 54 from being too large, thereby preventing the top end of the square steel pipe from being compressed and deformed.
[0023] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the scope defined by the spirit of the present invention.
Claims
1. A steel structure welding device for billboard production, characterized in that: The invention comprises a base (1), a pressure seat (2) arranged above the base (1), a driving component (3) used to drive the pressure seat (2) to rise or fall, and a bracket (11) used to install the driving component (3), a controller (4) is arranged on one side of the bracket (11), the bottom end of the bracket (11) is fixed on the base (1), a rectangular groove (12) is arranged on the base (1), and the rectangular groove (12) is arranged directly below the pressure seat (2), and the driving component (3) is electrically connected to the controller (4).
2. The steel structure welding device for billboard manufacturing according to claim 1 is characterized in that: The bracket (11) is a door-shaped bracket (11), the bottom end of the door-shaped bracket (11) is fixedly connected to the base (1), and the vertical part of the door-shaped bracket (11) is respectively provided with a slide rail (111); the driving component (3) comprises a slide plate (31) slidably connected to the slide rail (111), a driving cylinder (32) fixed to the transverse part of the door-shaped bracket (11), the piston rod head of the driving cylinder (32) vertically extending downward to drive and connect the slide plate (31), and the pressure seat (2) is fixed to the bottom of the slide plate (31).
3. The steel structure welding device for billboard manufacturing according to claim 1 is characterized in that: The pressure seat (2) comprises a rectangular groove (21) provided at the bottom of the pressure seat (2), and a plurality of groups of clamping components are provided in the rectangular groove (21), and four groups of the clamping components are respectively provided close to and directly above the four corners of the rectangular groove (12).
4. The steel structure welding device for billboard manufacturing according to claim 3 is characterized in that: The clamping assembly comprises a second slide rail (51) vertically arranged on the inner side wall of the rectangular groove (21), a slide seat (52) slidably connected to the second slide rail (51), and an electric push rod (53) used to drive the slide seat (52) to slide up and down along the second slide rail (51), a pressing block (54) is connected to the bottom of the slide seat (52), the electric push rod (53) is fixed to the bottom of the rectangular groove (21), and the electric push rod (53) is electrically connected to the controller (4).
5. The steel structure welding device for billboard manufacturing according to claim 4 is characterized in that: An anti-skid shock-absorbing pad (55) is provided at the bottom of the pressing block (54).