CN219582022U

CN219582022U - Tracking type photovoltaic stand column H-shaped steel double-seam welding machine

Info

Publication number: CN219582022U
Application number: CN202223481390.8U
Authority: CN
Inventors: 崔燕鹏
Original assignee: Jiuquan Aerospace Machinery Energy Co ltd
Current assignee: Jiuquan Aerospace Machinery Energy Co ltd
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-08-25
Anticipated expiration: 2032-12-26

Abstract

The utility model discloses a tracking type photovoltaic stand column H-shaped steel double-seam welding machine, wherein the lower ends of regulating plates are all connected with fixing seats through bolts, and welding guns are connected to the fixing seats; one side fixedly connected with cardboard A on the frame, opposite side interval distribution and fixedly connected with a plurality of cylinders, the cylinder output orientation cardboard A one side, and all with cardboard B fixed connection, cardboard A, cardboard B one side in opposite directions all are provided with slope downward. According to the utility model, the clamping plates A and B with inclined planes are arranged, plates for welding the tracking type photovoltaic stand column H-shaped steel are clamped under the cooperation of the air cylinders, and the sliding mechanism is matched with the welding gun, so that automatic welding of welding seams at two sides can be realized, and as the clamping plates A and B clamp the plates, thermal stress deformation during welding the plates can be well eliminated, special correction is not needed after welding, and the production efficiency of the tracking type photovoltaic stand column H-shaped steel is improved.

Description

Tracking type photovoltaic stand column H-shaped steel double-seam welding machine

Technical Field

The utility model relates to the technical field of H-shaped steel welding equipment, in particular to a tracking type photovoltaic stand column H-shaped steel double-seam welding machine.

Background

New energy is increasingly paid attention to, and solar energy is the most representative, and solar photovoltaic power generation occupies an important position in world energy consumption. The solar photovoltaic power generation needs to use the photovoltaic module, when sunlight vertically irradiates the module, the conversion efficiency of the photovoltaic module is highest, so that in order to ensure the highest photoelectric conversion efficiency, the tracking type photovoltaic module is arranged in the field of view of people and is widely applied by a photoelectric factory, the tracking type photovoltaic module can automatically rotate according to the movement track of the sun, so that the solar energy can always keep the direct photovoltaic panel, the maximum photoelectric conversion efficiency is always ensured, the tracking type photovoltaic module usually uses H-shaped steel as a photovoltaic upright column, and the production of the H-shaped steel of the tracking type photovoltaic upright column is particularly important. The tracking type photovoltaic stand column H-shaped steel needs to be welded during production, the length of the tracking type photovoltaic stand column H-shaped steel is short, the tracking type photovoltaic stand column H-shaped steel is not suitable for conventional large-scale H-shaped steel welding equipment, firstly, the equipment presses plates to be welded through pressing wheels arranged at intervals during welding, but the plates are easy to distort and deform due to stress change during double-slit welding, the pressing wheels arranged at intervals cannot solve the problem of stress deformation during welding of the tracking type photovoltaic stand column H-shaped steel, secondly, the length of the tracking type photovoltaic stand column is short, the occupied area of the conventional H-shaped steel welding equipment is large, the cost is high, the conventional H-shaped steel welding equipment is not suitable for welding, and therefore, a plurality of tracking type photovoltaic stand column production enterprises are all corrected to deform the stress generated by welding after manual welding, but the production mode is low in production efficiency and high in labor cost. Therefore, it is necessary to develop a double seam welder which can solve the welding stress deformation of the plate and is specially suitable for the H-shaped steel of the tracking type photovoltaic upright post.

Disclosure of Invention

Aiming at the technical problems, the utility model provides a double-seam welding machine which can solve the problem of plate welding stress deformation and is specially suitable for tracking type photovoltaic upright H-shaped steel.

In order to solve the technical problems, the tracking type photovoltaic stand column H-shaped steel double-seam welding machine comprises a machine base and a support, wherein the support is vertically connected to the machine base, two groups of sliding mechanisms A are arranged on the support at intervals, a sliding mechanism B is vertically and fixedly connected to the sliding mechanism A, a connecting plate is detachably connected to the sliding mechanism B, a fixing plate is vertically and fixedly connected to the lower end of the connecting plate, two adjusting plates are connected to the fixing plate through bolts, fixing seats are connected to the lower ends of the adjusting plates through bolts, and welding guns are connected to the fixing seats and connected with an electric welding machine arranged below the machine base; one side fixedly connected with cardboard A on the frame, opposite side interval distribution and fixedly connected with a plurality of cylinders, the cylinder output orientation cardboard A one side, and all with cardboard B fixed connection, cardboard A, cardboard B one side in opposite directions all are provided with slope downward inclined plane.

Further, the sliding mechanism A and the sliding mechanism B are both linear sliding table modules.

Further, a controller is connected to the support, and the sliding mechanism A and the sliding mechanism B are controlled by the controller.

Further, the clamping plate A is fixedly connected with the machine base through a supporting seat A, and the clamping plate B is fixedly connected with the machine base through a supporting seat B.

Further, a through hole is formed in the fixing base, the welding gun penetrates through the through hole, a jacking bolt is connected to the fixing base, and the jacking bolt is in jacking contact with the welding gun.

Further, the inclined planes on the clamping plates A and B are in the same horizontal plane.

Further, a clamping groove is formed in the middle of the lower end of the fixing plate.

Compared with the prior art, the utility model has the following advantages:

1. according to the utility model, the clamping plates A and B with inclined planes are arranged, plates for welding the tracking type photovoltaic stand column H-shaped steel are clamped under the cooperation of the air cylinders, and the sliding mechanism is matched with the welding gun, so that automatic welding of welding seams at two sides can be realized, and as the clamping plates A and B clamp the plates, thermal stress deformation of the plates during welding can be well eliminated, special correction is not needed after welding, the production efficiency of the tracking type photovoltaic stand column H-shaped steel is improved, and the equipment is small in occupied area and low in use cost.

2. According to the utility model, the adjusting plate is connected with the fixing plate through the bolt, the fixing seat is connected with the adjusting plate through the bolt, so that the angle of the welding gun can be conveniently adjusted, the welding gun penetrates through the through hole of the fixing seat, the jacking bolt is arranged, the position of the welding gun can be conveniently adjusted, and meanwhile, the welding gun can be conveniently maintained when damaged.

3. According to the utility model, the clamping groove is formed in the middle of the lower end of the fixing plate, so that the middle web plate can be effectively prevented from being shifted due to infirm spot welding during welding, and the running stability of the device is improved.

Drawings

Fig. 1 is a front view of the structure of the present utility model.

Fig. 2 is a right side view of fig. 1.

In the figure: 1. the welding machine comprises a machine base, 2, a support, 3, sliding mechanisms A and 4, sliding mechanisms B and 5, connecting plates and 6, fixing plates and 7, adjusting plates and 8, fixing seats and 9, welding guns and 10, clamping plates A and 11, air cylinders and 12, clamping plates B and 13, supporting seats A and 14, supporting seats B and 15, electric welding machines and 16 and a controller.

Detailed Description

The utility model is further described with reference to the following description of the drawings.

The tracking type photovoltaic column H-shaped steel double-seam welding machine comprises a machine base 1 and a support 2, wherein the support 2 is vertically connected to the machine base 1, two groups of sliding mechanisms A3 are arranged on the support 2 at intervals for guaranteeing the running stability of equipment, a sliding mechanism B4 is vertically and fixedly connected with the two sliding mechanisms A3, a connecting plate 5 is connected to the sliding mechanism B4 through bolts for facilitating disassembly and maintenance when the equipment is damaged, a fixing plate 6 is vertically and fixedly connected to the lower end of the connecting plate 5, a reinforcing rib is arranged at the joint of the connecting plate 5 and the fixing plate 6, a clamping groove is formed in the middle of the lower end of the fixing plate 6 for facilitating adjustment, two adjusting plates 7 are connected to the fixing seat 8 through bolts, a through hole is formed in the fixing seat 8, a welding gun 9 penetrates through the through hole, a tightening bolt is connected to the fixing seat 8, the tightening bolt is in tight contact with the welding gun 9 in a propping mode, and the welding gun 9 is connected to a part 15 arranged below the machine base 1; one side on the frame 1 is fixedly connected with a clamping plate A10 through a supporting seat A13, the other side is distributed at intervals and is fixedly connected with 5 air cylinders 11 through a supporting seat B14, the output ends of the air cylinders 11 face one side of the clamping plate A10 and are fixedly connected with one side of the clamping plate B12, the air cylinders 11 are communicated with an air compressor, the air compressor provides an air source for the operation of the air cylinders 11, inclined planes which incline downwards are arranged on opposite sides of the clamping plate A10 and the clamping plate B12, and the inclined planes on the clamping plate A10 and the clamping plate B12 are located on the same horizontal plane.

For convenience in use and control, the support 2 is connected with a controller 16, and the sliding mechanism A3 and the sliding mechanism B4 are controlled by the controller 16. The sliding mechanism A3 and the sliding mechanism B4 are linear sliding table modules customized from Dongguan city remote automation technology limited company.

The working procedure of this embodiment is as follows:

when the tracking type photovoltaic stand column H-shaped steel is welded, one side of a flange steel plate of the H-shaped steel is firstly placed against a clamping plate A10, an air compressor is turned on to enable an air cylinder 11 to operate, a clamping plate B12 is driven to face the flange steel plate to operate, the side steel plate is clamped by the clamping plate A10 and the clamping plate B12, then a sliding mechanism A3 is controlled to operate to drive a sliding mechanism B4 to operate to an initial position by a controller 16, then a middle web plate of the H-shaped steel is vertically placed and is subjected to interval spot welding positioning, after positioning, the sliding mechanism B4 is controlled to operate to adjust the height, the upper end of the middle web plate enters a clamping groove formed in the middle of a fixed plate 6, then the angle of a welding gun 9 is adjusted by a connecting bolt between the fixed plate 6 and an adjusting plate 7, so that two welding guns 9 can simultaneously weld two sides of the joint of the flange steel plate and the middle web plate, and the sliding mechanism A3 are synchronously turned on at the moment, and the welding gun 9 is driven to synchronously weld two sides of the joint of the flange steel plate and the middle web plate in the operation process of the sliding mechanism A3, and the welding gun 9 is clamped by the inclined planes, so that the stress of the flange steel plate is effectively eliminated in the welding process; after welding, the cylinder 11 is controlled to operate to take out a welding piece, the other flange steel plate is clamped by the clamping plates A10 and B12, the other side of the middle web plate is vertically aligned with the middle part of the flange steel plate, interval spot welding positioning is carried out, then the sliding mechanism B4 is controlled to operate to adjust the height, and the angle of the welding gun 9 is adjusted through the connecting bolt between the fixed plate 6 and the adjusting plate 7, so that the two welding guns 9 can simultaneously weld the two sides of the joint of the flange steel plate and the middle web plate, and the welding steps are repeated to weld the middle web plate and the flange steel plate.

Claims

1. A tracking type photovoltaic stand column H-shaped steel double-seam welding machine is characterized in that: the welding machine comprises a machine base (1) and a support (2), wherein the support (2) is vertically connected to the machine base (1), two groups of sliding mechanisms A (3) are arranged on the support (2) at intervals, a connecting plate (5) is detachably connected to the sliding mechanism A (3), a fixing plate (6) is vertically and fixedly connected to the lower end of the connecting plate (5), two adjusting plates (7) are connected to the fixing plate (6) through bolts, fixing seats (8) are connected to the lower ends of the adjusting plates (7) through bolts, welding guns (9) are connected to the fixing seats (8), and the welding guns (9) are connected with an electric welding machine (15) arranged below the machine base (1); one side fixedly connected with cardboard A (10), opposite side interval distribution and fixedly connected with a plurality of cylinders (11) on frame (1), cylinder (11) output orientation cardboard A (10) one side, and all with cardboard B (12) fixed connection, cardboard A (10), cardboard B (12) one side in opposite directions all are provided with slope downward inclined plane.

2. The tracking type photovoltaic column H-shaped steel double-seam welding machine according to claim 1, wherein: the sliding mechanism A (3) and the sliding mechanism B (4) are linear sliding table modules.

3. The tracking type photovoltaic column H-shaped steel double-seam welding machine according to claim 2, wherein: the support (2) is connected with a controller (16), and the sliding mechanism A (3) and the sliding mechanism B (4) are controlled by the controller (16).

4. The tracking type photovoltaic column H-shaped steel double-seam welding machine according to claim 1, wherein: the clamping plate A (10) is fixedly connected with the machine base (1) through a supporting seat A (13), and the clamping plate B (12) is fixedly connected with the machine base (1) through a supporting seat B (14).

5. The tracking type photovoltaic column H-shaped steel double-seam welding machine according to claim 1, wherein: the welding gun is characterized in that a through hole is formed in the fixing seat (8), the welding gun (9) penetrates through the through hole, a jacking bolt is connected to the fixing seat (8), and the jacking bolt is in jacking contact with the welding gun (9).

6. The tracking type photovoltaic column H-shaped steel double-seam welding machine according to claim 1, wherein: the inclined planes on the clamping plate A (10) and the clamping plate B (12) are positioned on the same horizontal plane.

7. The tracking type photovoltaic column H-shaped steel double-seam welding machine according to claim 1, wherein: the middle part of the lower end of the fixed plate (6) is provided with a clamping groove.