Supporting frame welding equipment for installation of refrigeration equipment

Abstract

The invention provides supporting frame welding equipment for refrigeration equipment installation. The supporting frame welding equipment comprises a welding table, a triangular table is fixed to the top of the welding table, welding assemblies are arranged at the positions, located on the two sides of the triangular table, of the top of the welding table, storage assemblies are arranged on the two sides and the back face of the triangular table, and the storage assemblies are fixed to the welding table; conveying belts are installed on the two sides of the welding table, and belt wheels of the conveying belts are rotationally installed on the two sides of the welding table. A right-angle plate is placed on the feeding table, a side plate and the side face of the feeding table are used for limiting, a motor drives a screw to rotate, an extrusion plate moves along a sliding groove to push the right-angle plate, a limiting plate intermittently opens and closes corresponding to an extending plate of the feeding table, and the single right-angle plate is sent out, so that the two ends of the right-angle plate make contact with two push plates of a conveying belt; and when the right-angle plate is pushed and limited, after the right-angle plate is welded with the inclined support and the back plate, the supporting frame is sent out to the rear end of the welding table through the conveying tables on the two sides to be collected.

Description

Technical Field

[0001] This disclosure relates to the field of welding equipment technology, and in particular to a welding equipment for a support frame for installing refrigeration equipment. Background Technology

[0002] Refrigeration equipment mounting brackets are typically used to suspend air conditioner outdoor units on exterior walls. The bracket structure generally consists of L-shaped sheet metal parts, diagonal support sheet metal parts, and back-connecting sheet metal parts. Welding can improve the mounting strength of the bracket. Existing welding equipment used for welding brackets employs technologies including automatic and semi-automatic electric arc welding machines, plasma arc welding machines, and other metal cutting and welding equipment manufacturing technologies; intelligent welding systems; intelligent heat treatment production lines; and automatic and semi-automatic electric arc welding machines, plasma arc welding machines, and other metal cutting and welding equipment manufacturing technologies. For a refrigeration equipment support frame composed of multiple components, each component needs to be spliced ​​together before welding. In this process, different components generally need to be manually connected. This method results in low welding efficiency of the support frame and requires manual matching of different welding parts to the welding equipment, which is quite inconvenient. Summary of the Invention

[0003] This disclosure aims to at least partially address one of the technical problems in the related art.

[0004] Therefore, the purpose of this disclosure is to provide a welding device for a support frame for installing refrigeration equipment.

[0005] To achieve the above objectives, this disclosure provides a welding device for a support frame of refrigeration equipment, comprising: a welding table, a triangular truss fixed to the top of the welding table, welding components located on both sides of the triangular truss on the top of the welding table, and storage components located on both sides and the back of the triangular truss, the storage components being fixed to the welding table; conveyor belts installed on both sides of the welding table, with pulleys of the conveyor belts rotatably mounted on both sides of the welding table; feeding platforms fixed to both sides of the front end of the welding table, with right-angled plates stacked on the feeding platforms, the feeding platforms being flush with the top of the conveyor belts and the welding table; the storage components including a vertical frame, the vertical frame being fixed to the triangular truss. On the back, the vertical frame has openings at both the bottom and top, and a back plate is stacked and stored inside the vertical frame. Side frames are fixed on both sides of the vertical frame, and the top and bottom of the side frames have openings. Diagonal supports are stacked and stored inside the side frames. The welding assembly includes a first mounting bracket, which is disposed around the bottom contact end of the diagonal support and the right-angle plate. First welding heads are fixed at both ends of the first mounting bracket facing the sides of the contact surface between the diagonal support and the right-angle plate. A second mounting bracket is disposed around the top contact end of the diagonal support and the right-angle plate, and second welding heads are fixed at both ends of the second mounting bracket facing the sides of the contact surface between the diagonal support and the right-angle plate.

[0006] Optionally, a groove is provided on the top surface of the feeding table, and a screw is rotatably installed inside the groove. An extrusion plate is slidably installed on the top of the feeding table, and the bottom of the extrusion plate is threaded onto the surface of the screw. A drive motor is fixed on the side of the feeding table away from the welding table, and the screw is fixedly connected to the output end of the drive motor.

[0007] Optionally, the welding table has limit plates fixed on both sides, and an extension plate is slidably inserted into one end of the limit plate corresponding to the feeding table, and the limit plate is fixedly connected to the extension plate through an electric push rod; wherein, a side plate is fixed on one side of the top of the feeding table, and one end of the extrusion plate slides in contact with the side plate, and both ends of the horizontal surface of the right-angle plate slide in contact with the feeding table and the side plate.

[0008] Optionally, the storage assembly further includes: a guide plate and an inner plate. Guide plates are fixed on both sides of the middle of the bottom outlet end of the side frame. The diagonal support slides through the two guide plates. Clamping plates are slidably installed on the inner sides of the two guide plates. An inner plate is embedded on the inner wall of the bottom of the vertical frame facing the triangular truss. The back plate is in contact with the back plate and the inner wall of the vertical frame. The bottom of the vertical frame and the side frame are at a certain height from the welding table.

[0009] Optionally, the welding assembly further includes: a first bidirectional electric push rod, a second bidirectional electric push rod, a first connecting frame, and a second connecting frame. The second bidirectional electric push rod is fixed to the top surface of the tripod, and the two extended ends of the second bidirectional electric push rod are fixed to the second connecting frame. The second connecting frame is fixedly connected to the clamping plate on the inner side of the side frame. The first bidirectional electric push rod is fixed to the bottom of the tripod, and the two extended ends of the first bidirectional electric push rod are fixed to the first connecting frame. The first connecting frame is fixedly connected to the clamping plate on the outer side of the side frame. A rotating rod is rotatably connected to the surface of the second connecting frame, and a push frame is rotatably connected to the other end of the rotating rod. The bottom of the push frame is slidably inserted into the vertical frame and fixedly connected to the inner plate.

[0010] Optionally, a first sliding frame is fixed at the bottom of both sides of the tripod corresponding to the position of the first mounting bracket, and the first mounting bracket slides along the inside of the first sliding frame. A one-way electric push rod is fixed at the end of the first sliding frame away from the vertical frame, and the extended end of the one-way electric push rod is fixedly connected to the first mounting bracket. The other end of the first sliding frame slides through the horizontal bar, and one end of the horizontal bar is fixedly connected to the first mounting bracket.

[0011] Optionally, a second sliding frame is fixed on both sides of the tripod corresponding to the position of the second mounting bracket, and the second mounting bracket is slidably installed inside the second sliding frame. A vertical rod is fixed at the bottom of the second mounting bracket, and the vertical rod slides out of the bottom of the second sliding frame. A return spring is fixed on the bottom inner wall of the second sliding frame, and the other end of the return spring is fixedly connected to the second mounting bracket. The other end of the horizontal rod is rotatably connected to a connecting rod through a pivot, and the other end of the connecting rod is rotatably connected to the vertical rod through a pivot.

[0012] Optionally, a third mounting bracket is provided on both sides of the bottom of the vertical frame, and a third welding head is fixed at both ends of the third mounting bracket facing the position where it contacts the back plate and the two right-angle plates; wherein, one side of the third mounting bracket is fixedly connected to the second mounting bracket.

[0013] Optionally, a support is fixed at the top of the welding table corresponding to the bottom of the vertical frame, and the two ends of the support at the top of the welding table are in contact with the right-angle plates on both sides; wherein, movable notches are provided on both sides of the support at the top of the welding table corresponding to the positions of the third mounting bracket.

[0014] Optionally, push plates are fixed at equal intervals on the surface of the conveyor belt facing the welding table; wherein the push plates slide in contact with the surface of the limiting plate.

[0015] The technical solution provided in this disclosure may include the following beneficial effects: 1. In this invention, a right-angle plate is placed on the feeding table. It is limited by the side plate and the side of the feeding table. The screw is driven by a motor to rotate. The extrusion plate moves along the slide to push the right-angle plate. The limiting plate opens and closes intermittently with the extension plate of the feeding table to send out a single right-angle plate. The two ends of the right-angle plate contact the two push plates of the conveyor belt. While pushing and limiting the right-angle plate, after the right-angle plate is welded to the inclined support and the back plate, the support frame is sent out to the rear end of the welding table for collection by the conveyor tables on both sides. 2. In this invention, the diagonal supports are placed from the top of the side frame and the back plate is placed from the top of the vertical frame. They can be added manually at regular intervals to ensure that the equipment can continuously weld the support frame. The diagonal supports and back plates can be sent out separately from the bottom of the vertical frame and the side frame, allowing the vertical frame and the side frame to be opened and closed intermittently. 3. The present invention uses a first bidirectional electric push rod and a second bidirectional electric push rod to move the clamping plates on both sides of the side frame, which can realize the opening and closing of the bottom outlet end of the side frame and deliver a set of diagonal supports separately. When the second bidirectional electric push rod drives the second connecting frame to move, the rotating rod rotates and drives the push frame to move, moving the inner plate inside the vertical frame, which can also realize the opening and closing of the bottom outlet end of the vertical frame. In this way, it can ensure that a single diagonal support and back plate are delivered each time welding, ensuring the efficient execution of each welding task. 4. In this invention, after the right-angle plate reaches the welding station on the welding table, and both the diagonal support and the back plate are connected to the right-angle plate, under the action of the first mounting frame, the second mounting frame, and the third mounting frame, the first welding head, the second welding head, and the third welding head face the sides of the back plate and the diagonal support that are in contact with the right-angle plate. A one-way electric push rod drives the first mounting frame to move along the first sliding frame, and the horizontal bar moves along with it. A connecting rod pulls the vertical bar downwards, causing the second mounting frame to slide downwards along the second sliding frame. Simultaneously, the third mounting frame also slides downwards. Furthermore, as the first mounting frame, the second... The movement of the mounting bracket and the third mounting bracket involves welding the back plate and the diagonal support to both sides of the right angle plate. Because of the presence of the first, second, and third mounting brackets, the position of the right angle plate and the support platform can be bypassed, thus avoiding movement interference. At the same time, it also avoids sending out the welded support frame. The back plate sent out from the bottom of the vertical frame lands on the support platform, maintaining contact with the vertical surface of the right angle plate. The movable notches on both sides allow the third mounting bracket to move, which can maintain the connection between the second and third mounting brackets.

[0016] Additional aspects and advantages of this disclosure will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of this disclosure. Attached Figure Description

[0017] The above and / or additional aspects and advantages of this disclosure will become apparent and readily understood from the following description of the embodiments taken in conjunction with the accompanying drawings, in which: Figure 1 This is a schematic diagram of the overall structure of a welding device for a support frame for installing refrigeration equipment, according to an embodiment of this disclosure; Figure 2 This is a schematic diagram of the side structure of the feeding platform and welding platform in a welding equipment for installing a refrigeration equipment according to an embodiment of the present disclosure; Figure 3 This is a schematic diagram of the top structure of the feeding platform in a welding equipment for installing a refrigeration equipment according to an embodiment of this disclosure; Figure 4 This is a schematic diagram of the two sides of the triangular truss in a welding equipment for installing a refrigeration equipment according to an embodiment of this disclosure; Figure 5 This is a schematic diagram of the top structure of the vertical frame and side frame in a welding device for a support frame for installing refrigeration equipment according to an embodiment of this disclosure; Figure 6 This is a schematic diagram of the welding component structure in a welding equipment for a support frame for installing refrigeration equipment, according to an embodiment of this disclosure; Figure 7 This is a schematic diagram of the connection between the horizontal and vertical bars in a welding device for a support frame for installing refrigeration equipment, according to an embodiment of this disclosure. Figure 8 This is a schematic diagram of the connection between the first mounting bracket and the first welding head in a welding device for a support frame for installing refrigeration equipment according to an embodiment of this disclosure; Figure 9 This is a schematic diagram of the connection between the third mounting bracket and the second mounting bracket in a welding equipment for mounting a refrigeration device according to an embodiment of this disclosure; As shown in the figure: 1. Welding table; 11. Conveyor belt; 12. Push plate; 13. Limiting plate; 14. Extension plate; 2. Feeding table; 22. Slide groove; 23. Screw; 24. Extrusion plate; 25. Side plate; 3. Right-angle plate; 31. Diagonal support; 32. Back plate; 4. Triangular truncated pyramid; 5. Welding assembly; 51. First bidirectional electric push rod; 52. Second bidirectional electric push rod; 53. First connecting frame; 54. Second connecting frame; 55. Clamping plate; 56. First sliding frame; 57. Horizontal bar; 58. Connecting rod; 59. Vertical bar; 510. Unidirectional electric push rod; 511. Second sliding frame; 512. First mounting frame; 513. First welding head; 514. Rotating rod; 515. Push frame; 516. Second mounting frame; 517. Return spring; 518. Second welding head; 519. Third mounting frame; 520. Third welding head; 6. Storage components; 61. Vertical frame; 62. Side frame; 63. Guide plate; 64. Inner plate. Detailed Implementation

[0018] Embodiments of this disclosure are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are used only to explain this disclosure, and should not be construed as limiting this disclosure. Rather, embodiments of this disclosure include all variations, modifications, and equivalents falling within the spirit and scope of the appended claims.

[0019] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 6 , Figure 7 and Figure 8As shown, this disclosure proposes a welding device for a support frame for installing refrigeration equipment, comprising: a welding table 1, a triangular truss 4 fixed to the top of the welding table 1, welding components 5 located on both sides of the triangular truss 4 on the top of the welding table 1, and storage components 6 located on both sides and the back of the triangular truss 4, the storage components 6 being fixed to the welding table 1; conveyor belts 11 installed on both sides of the welding table 1, with pulleys of the conveyor belts 11 rotatably mounted on both sides of the welding table 1; feeding platforms 2 fixed to both sides of the front end of the welding table 1, with right-angle plates 3 stacked on the feeding platforms 2, the feeding platforms 2 being flush with the top of the conveyor belts 11 and the welding table 1; the storage components 6 including a vertical frame 61 fixed to the back of the triangular truss 4, openings at the bottom and top of the vertical frame 61, and a back plate 32 stacked inside the vertical frame 61; side frames 62 fixed to both sides of the vertical frame 61, openings at the top and bottom of the side frames 62, and diagonal supports 31 stacked inside the side frames 62; the welding... Component 5 includes a first mounting bracket 512, which is disposed around the bottom contact end of the inclined support 31 and the right-angle plate 3. First welding heads 513 are fixed to both ends of the first mounting bracket 512 facing the contact surface of the inclined support 31 and the right-angle plate 3. A second mounting bracket 516 is disposed around the top contact end of the inclined support 31 and the right-angle plate 3. Second welding heads 518 are fixed to both ends of the second mounting bracket 516 facing the contact surface of the inclined support 31 and the right-angle plate 3. (Using device) At that time, a back plate 32 and a diagonal support 31 are added inside the vertical frame 61 and side frame 62 of the storage component 6. Right angle plates 3 are arranged on the feeding table 2. Then, the right angle plates 3 are pushed into the welding table 1. The storage component 6 releases a set of diagonal supports 31 and back plates 32 to connect with the right angle plates 3. The welding component 5 welds the connection ends of the right angle plates 3 with the back plates 32 and diagonal supports 31. After the welding is completed, the support frame is sent out from the rear end of the welding table 1 by the conveyor belt 11 to continue processing the next set of support frames, thereby improving production efficiency.

[0020] like Figure 2 and Figure 3As shown, in some embodiments, a groove 22 is provided on the top surface of the feeding platform 2, and a screw 23 is rotatably installed inside the groove 22. An extrusion plate 24 is slidably installed on the top of the feeding platform 2, and the bottom of the extrusion plate 24 is threaded onto the surface of the screw 23. A drive motor is fixed on the side of the feeding platform 2 away from the welding platform 1, and the screw 23 is fixedly connected to the output end of the drive motor. Limiting plates 13 are fixed on both sides of the welding platform 1. An extension plate 14 is slidably inserted into one end of the limiting plate 13 corresponding to the feeding platform 2, and the limiting plate 13 is fixedly connected to the extension plate 14 through an electric push rod. A side plate 25 is fixed on one side of the top of the feeding platform 2, and one end of the extrusion plate 24 is in sliding contact with the side plate 25. The two ends of the horizontal plane of the right-angle plate 3 are in sliding contact with the feeding platform 2 and the side plate 25. Push plates 12 are fixed at equal intervals on the belt surface of the conveyor belt 11 facing the welding platform 1. The push plates 12 are in sliding contact with the surface of the limiting plates 13.

[0021] Understandably, the right-angle plate 3 is placed on the feeding table 2 and limited by the side plate 25 and the side of the feeding table 2. The screw 23 is driven by the motor to rotate, and the extrusion plate 24 moves along the slide 22 to push the right-angle plate 3. The limiting plate 13 opens and closes intermittently corresponding to the extension plate 14 of the feeding table 2, sending out a single right-angle plate 3 so that the two ends of the right-angle plate 3 contact the two push plates 12 of the conveyor belt 11. While pushing and limiting the right-angle plate 3, after the right-angle plate 3 is welded to the inclined support 31 and the back plate 32, the support frame is sent out to the rear end of the welding table 1 for collection by the conveyor tables on both sides.

[0022] like Figure 4 , Figure 5 and Figure 6 As shown, in some embodiments, the storage component 6 further includes: a guide plate 63 and an inner plate 64. The guide plates 63 are fixed on both sides of the middle of the bottom outlet end of the side frame 62. The inclined support 31 slides out from between the two guide plates 63. The clamping plates 55 are slidably installed on the inner side of the two guide plates 63. The inner plate 64 is embedded on the inner wall of the bottom of the vertical frame 61 facing the triangular truncated pyramid 4. The back plate 32 is in contact with the back plate 32 and the inner wall of the vertical frame 61. The bottom of the vertical frame 61 and the side frame 62 are at a certain height from the welding table 1.

[0023] Understandably, the diagonal support 31 is inserted from the top of the side frame 62, and the back plate 32 is inserted from the top of the vertical frame 61. These can be added manually at regular intervals to ensure that the equipment can continuously perform welding of the support frame. The diagonal support 31 and back plate 32 can be sent out separately from the bottom of the vertical frame 61 and the side frame 62, allowing the vertical frame 61 and the side frame 62 to be opened and closed intermittently.

[0024] like Figure 4 , Figure 7 and Figure 8 As shown, in some embodiments, the welding assembly 5 further includes: a first bidirectional electric push rod 51, a second bidirectional electric push rod 52, a first connecting frame 53, and a second connecting frame 54. The second bidirectional electric push rod 52 is fixed on the top surface of the triangular platform 4, and the two extended ends of the second bidirectional electric push rod 52 are fixed to the second connecting frame 54. The second connecting frame 54 is fixedly connected to the clamping plate 55 on the inner side of the side frame 62. The first bidirectional electric push rod 51 is fixed on the bottom of the triangular platform 4, and the two extended ends of the first bidirectional electric push rod 51 are fixed to the first connecting frame 53. The first connecting frame 53 is fixedly connected to the clamping plate 55 on the outer side of the side frame 62. A rotating rod 514 is rotatably connected to the surface of the second connecting frame 54, and a pusher 515 is rotatably connected to the other end of the rotating rod 514. The bottom of the pusher 515 is slidably inserted into the vertical frame 61 and fixedly connected to the inner plate 64.

[0025] It should be noted that by moving the clamping plates 55 on both sides of the side frame 62 through the first bidirectional electric push rod 51 and the second bidirectional electric push rod 52, the bottom outlet end of the side frame 62 can be opened and closed, and a set of inclined supports 31 can be delivered separately. When the second bidirectional electric push rod 52 moves the second connecting frame 54, the rotating rod 514 rotates and moves the push frame 515, which moves the inner plate 64 inside the vertical frame 61, and the bottom outlet end of the vertical frame 61 can also be opened and closed. In this way, it can be ensured that a single inclined support 31 and back plate 32 are delivered each time welding, ensuring the efficient execution of each welding task.

[0026] like Figure 4 , Figure 6 , Figure 7 , Figure 8 and Figure 9As shown, in some embodiments, first sliding frames 56 are fixed at the bottom of both sides of the tripod 4 corresponding to the positions of the first mounting bracket 512, and the first mounting bracket 512 slides along the inside of the first sliding frame 56. A one-way electric push rod 510 is fixed at the end of the first sliding frame 56 away from the vertical frame 61, and the extended end of the one-way electric push rod 510 is fixedly connected to the first mounting bracket 512. The other end of the first sliding frame 56 slides through the horizontal bar 57, and one end of the horizontal bar 57 is fixedly connected to the first mounting bracket 512. Second sliding frames 511 are fixed at the bottom of both sides of the tripod 4 corresponding to the positions of the second mounting bracket 516, and the second mounting bracket 516 is slidably installed inside the second sliding frame 511. A vertical rod 59 is fixed at the bottom of the second mounting bracket 516, and the vertical rod 59 slides through the bottom of the second sliding frame 511. A return spring 517 is fixed on the bottom inner wall of 511, and the other end of the return spring 517 is fixedly connected to the second mounting bracket 516. The other end of the crossbar 57 is rotatably connected to the connecting rod 58 through a pivot, and the other end of the connecting rod 58 is rotatably connected to the vertical rod 59 through a pivot. The bottom sides of the vertical frame 61 are provided with third mounting brackets 519, and the two ends of the third mounting brackets 519 are fixed with third welding heads 520 at the positions where they contact the back plate 32 and the two right-angle plates 3. One side of the third mounting bracket 519 is fixedly connected to the second mounting bracket 516. The top of the welding table 1 is fixed with a support platform at the position corresponding to the bottom of the vertical frame 61, and the two ends of the support platform at the top of the welding table 1 are pressed and contacted with the right-angle plates 3 on both sides. The support platform at the top of the welding table 1 has movable notches on both sides corresponding to the positions of the third mounting brackets 519.

[0027] It should be noted that after the right-angle plate 3 reaches the welding position on the welding table 1, and the diagonal support 31 and the back plate 32 are both connected to the right-angle plate 3, under the action of the first mounting frame 512, the second mounting frame 516, and the third mounting frame 519, the first welding head 513, the second welding head 518, and the third welding head 520 are directly opposite the back plate 32 and the two sides of the diagonal support 31 that are in contact with the right-angle plate 3. The first mounting frame 512 is driven to move along the first sliding frame 56 by the one-way electric push rod 510, and the horizontal bar 57 moves along with it. The vertical bar 59 is pulled downward by the connecting rod 58, and the second mounting frame 516 slides downward along the second sliding frame 511. At the same time, the third mounting frame 519 also slides downward. Then, with the action of the first mounting frame 512, the second mounting frame 516, and the third mounting frame 519, the first mounting frame 512, the second mounting frame 516, and the third mounting frame 519 move downward. The movement of mounting brackets 16 and 519 allows the first welding head 513, the second welding head 518, and the third welding head 520 to perform electric welding on both sides of the back plate 32 and the inclined support 31 that contact the right angle plate 3. Because of the presence of the first mounting bracket 512, the second mounting bracket 516, and the third mounting bracket 519, the position of the right angle plate 3 and the support platform can be bypassed, thus avoiding movement interference and also preventing the welded support frame from being sent out. The back plate 32 sent out from the bottom of the vertical frame 61 lands on the support platform, maintaining contact with the vertical surface of the right angle plate 3. The movable notches on both sides allow the third mounting bracket 519 to move, which can maintain the connection between the second mounting bracket 516 and the third mounting bracket 519. This part of the technology utilizes an existing intelligent welding system for electric welding.

[0028] Working principle: When using the device, a back plate 32 and a diagonal support 31 are added inside the vertical frame 61 and side frame 62 of the storage component 6. The diagonal support 31 is stacked and inserted from the top of the side frame 62, and the back plate 32 is stacked and inserted from the top of the vertical frame 61. These can be added manually at regular intervals to ensure that the equipment can continuously perform welding processing of the support frame. The bottom of the vertical frame 61 and side frame 62 can be individually fed out with the diagonal support 31 and the back plate 32, allowing the vertical frame 61 and side frame 62 to be opened and closed intermittently. The right-angle plate 3 is placed on the feeding table 2 and is limited by the side plate 25 and the side of the feeding table 2. The screw 23 is driven by the motor to rotate, and the extrusion plate 24 moves along the slide 22 to push the right-angle plate 3. The limiting plate 13 opens and closes intermittently with the extension plate 14 of the feeding table 2, thus controlling the individual right-angle plate 3. Angle plate 3 is sent out, so that both ends of right angle plate 3 contact the two push plates 12 of conveyor belt 11. While pushing and limiting right angle plate 3, after right angle plate 3 is welded to inclined support 31 and back plate 32, the support frame is sent out to the rear end of welding table 1 for collection via conveyor tables on both sides. Storage component 6 releases a set of inclined support 31 and back plate 32 to connect with right angle plate 3. The clamping plates 55 on both sides of side frame 62 are moved by the first bidirectional electric push rod 51 and the second bidirectional electric push rod 52, which can realize the opening and closing of the bottom outlet end of side frame 62. A set of inclined support 31 can be sent out separately. When the second bidirectional electric push rod 52 drives the second connecting frame 54 to move, the rotating rod 514 rotates and drives the push frame 515 to move, moving the inner plate 64 inside vertical frame 61. It can also open and close the bottom outlet end of the vertical frame 61, thereby ensuring that a single diagonal support 31 and back plate 32 are delivered during each welding, ensuring the efficient execution of each welding task. After the right-angle plate 3 reaches the welding station on the welding table 1, and the diagonal support 31 and back plate 32 are connected to the right-angle plate 3, under the action of the first mounting frame 512, the second mounting frame 516 and the third mounting frame 519, the first welding head 513, the second welding head 518 and the third welding head 520 are directly opposite the back plate 32 and the two sides of the diagonal support 31 that are in contact with the right-angle plate 3. The first mounting frame 512 is moved along the first sliding frame 56 by the one-way electric push rod 510, and the horizontal bar 57 moves along with it. The vertical bar 59 is pulled downward by the connecting rod 58, and the second mounting frame is moved downward. 516 slides downward along the second sliding frame 511, while the third mounting bracket 519 also slides downward. As the first mounting bracket 512, second mounting bracket 516, and third mounting bracket 519 move, the first welding head 513, second welding head 518, and third welding head 520 perform electric welding on the sides of the back plate 32 and the inclined support 31 that contact the right-angle plate 3. Because of the presence of the first mounting bracket 512, second mounting bracket 516, and third mounting bracket 519, they can bypass the location of the right-angle plate 3 and the support platform, thus avoiding movement interference and preventing the welded support frame from being sent out. The back plate 32, sent out from the bottom of the vertical frame 61, lands on the support platform, maintaining contact with the vertical surface of the right-angle plate 3. The movable notches on both sides allow the third mounting bracket 519 to move.The connection between the second mounting bracket 516 and the third mounting bracket 519 can be maintained. This part of the technology utilizes an existing intelligent welding system for electric welding. After welding is completed, the support bracket is sent out from the rear end of the welding table 1 via conveyor belt 11 to continue processing the next set of support brackets, thereby improving production efficiency.

[0029] In the description of this disclosure, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance. Furthermore, in the description of this disclosure, unless otherwise stated, "a plurality of" means two or more.

[0030] Any process or method description in the flowchart or otherwise herein can be understood as representing a module, segment, or portion of code comprising one or more executable instructions for implementing a particular logical function or process, and the scope of preferred embodiments of this disclosure includes additional implementations in which functions may be performed not in the order shown or discussed, including substantially simultaneously or in reverse order depending on the function involved, as will be understood by those skilled in the art to which embodiments of this disclosure pertain.

[0031] In the description of this specification, references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this disclosure. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0032] Although embodiments of the present disclosure have been shown and described above, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present disclosure. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present disclosure.

Claims

1. A welding device for a support frame for installing refrigeration equipment, characterized in that, include: A welding table (1) is provided with a triangular platform (4) fixed on the top of the welding table (1). Welding components (5) are provided on both sides of the triangular platform (4) on the top of the welding table (1). Storage components (6) are provided on both sides and the back of the triangular platform (4). The storage components (6) are fixed on the welding table (1). Conveyor belts (11) are installed on both sides of the welding table (1), and the pulleys of the conveyor belts (11) are rotatably installed on both sides of the welding table (1). Feeding platforms (2) are fixed on both sides of the front end of the welding table (1). Right-angle plates (3) are stacked on the feeding platforms (2). The feeding platforms (2) are flush with the top of the conveyor belt (11) and the welding table (1). The storage component (6) includes a vertical frame (61), which is fixed to the back of the tripod (4). The bottom and top of the vertical frame (61) are provided with openings, and a back plate (32) is stacked inside the vertical frame (61). Side frames (62) are fixed on both sides of the vertical frame (61). The top and bottom of the side frames (62) are provided with openings, and diagonal supports (31) are stacked inside the side frames (62). The welding assembly (5) includes a first mounting bracket (512), which is disposed around the bottom contact end of the inclined support (31) and the right angle plate (3). A first welding head (513) is fixed at both ends of the first mounting bracket (512) facing the contact surface of the inclined support (31) and the right angle plate (3). A second mounting bracket (516) is disposed around the top contact end of the inclined support (31) and the right angle plate (3). A second welding head (518) is fixed at both ends of the second mounting bracket (516) facing the contact surface of the inclined support (31) and the right angle plate (3).

2. The welding equipment for a support frame for installing refrigeration equipment according to claim 1, characterized in that, The top surface of the feeding platform (2) is provided with a groove (22), and a screw (23) is rotatably installed inside the groove (22). A pressing plate (24) is slidably installed on the top of the feeding platform (2), and the bottom of the pressing plate (24) is threaded onto the surface of the screw (23). The feeding platform (2) is fixed with a drive motor on the side away from the welding platform (1), and the screw (23) is fixedly connected to the output end of the drive motor.

3. The welding equipment for a support frame for installing refrigeration equipment according to claim 2, characterized in that, The welding table (1) has a limit plate (13) fixed on both sides. The limit plate (13) has a protruding plate (14) slidably inserted at one end of the feeding table (2). The limit plate (13) is fixedly connected to the protruding plate (14) through an electric push rod. Among them, a side plate (25) is fixed on one side of the top of the feeding platform (2), and one end of the extrusion plate (24) slides in contact with the side plate (25). The two ends of the horizontal plane of the right angle plate (3) slide in contact with the feeding platform (2) and the side plate (25).

4. The welding equipment for a support frame for installing refrigeration equipment according to claim 1, characterized in that, The storage component (6) also includes: Guide plate (63), inner plate (64), guide plate (63) is fixed on the middle two sides of the bottom outlet end of the side frame (62), the diagonal support (31) slides out from between the two guide plates (63), the inner side of the two guide plates (63) is slidably installed with clamp plate (55), the inner wall of the bottom of the vertical frame (61) facing the triangular truncated pyramid (4) is inlaid with inner plate (64), the back plate (32) is pressed and contacted with the back plate (32) and the inner wall of the vertical frame (61); The bottom of both the vertical frame (61) and the side frame (62) is at a certain height from the welding table (1).

5. The welding equipment for a support frame for installing refrigeration equipment according to claim 4, characterized in that, The welding assembly (5) also includes: The triangular truncated pyramid (4) has a first bidirectional electric push rod (51), a second bidirectional electric push rod (52), a first connecting frame (53), and a second connecting frame (54). The second bidirectional electric push rod (52) is fixed on the top surface of the triangular truncated pyramid (4), and the two extended ends of the second bidirectional electric push rod (52) are fixed with the second connecting frame (54). The second connecting frame (54) is fixedly connected to the clamping plate (55) on the inner side of the side frame (62). The bottom of the triangular truncated pyramid (4) has a first bidirectional electric push rod (51), and the two extended ends of the first bidirectional electric push rod (51) are fixed with the first connecting frame (53). The first connecting frame (53) is fixedly connected to the clamping plate (55) on the outer side of the side frame (62). Among them, a rotating rod (514) is rotatably connected to the surface of the second connecting frame (54), and a push frame (515) is rotatably connected to the other end of the rotating rod (514). The bottom of the push frame (515) is slidably inserted into the vertical frame (61) and fixedly connected to the inner plate (64).

6. The welding equipment for a support frame for installing refrigeration equipment according to claim 5, characterized in that, The bottom sides of the triangular truss (4) are fixed with a first sliding frame (56) corresponding to the position of the first mounting bracket (512), and the first mounting bracket (512) slides along the inside of the first sliding frame (56). A one-way electric push rod (510) is fixed at one end of the first sliding frame (56) away from the vertical frame (61), and the extended end of the one-way electric push rod (510) is fixedly connected to the first mounting bracket (512). The other end of the first sliding frame (56) slides through the crossbar (57), and one end of the crossbar (57) is fixedly connected to the first mounting bracket (512).

7. The welding equipment for a support frame for installing refrigeration equipment according to claim 6, characterized in that, The two sides of the triangular platform (4) are fixed with a second sliding frame (511) corresponding to the position of the second mounting bracket (516), and the second mounting bracket (516) is slidably installed inside the second sliding frame (511). A vertical rod (59) is fixed at the bottom of the second mounting bracket (516), and the vertical rod (59) slides out of the bottom of the second sliding frame (511). Among them, a reset spring (517) is fixed on the bottom inner wall of the second slide frame (511), and the other end of the reset spring (517) is fixedly connected to the second mounting bracket (516). The other end of the crossbar (57) is rotatably connected to the connecting rod (58) through the rotating shaft, and the other end of the connecting rod (58) is rotatably connected to the vertical rod (59) through the rotating shaft.

8. The welding equipment for a support frame for installing refrigeration equipment according to claim 7, characterized in that, The bottom of the vertical frame (61) is provided with a third mounting bracket (519) on both sides, and the two ends of the third mounting bracket (519) are fixed with a third welding head (520) at the position where it contacts the back plate (32) and the two right angle plates (3). One side of the third mounting bracket (519) is fixedly connected to the second mounting bracket (516).

9. The welding equipment for a support frame for installing refrigeration equipment according to claim 8, characterized in that, The welding table (1) is fixed with a support platform at the position corresponding to the bottom of the vertical frame (61) at the top, and the two ends of the support platform at the top of the welding table (1) are pressed and contacted with the right angle plates (3) on both sides. The welding table (1) has movable notches on both sides of the support platform at the top, corresponding to the position of the third mounting bracket (519).

10. The welding equipment for a support frame for installing refrigeration equipment according to claim 3, characterized in that: Push plates (12) are fixed at equal intervals on the belt surface of the conveyor belt (11) facing the welding table (1). The push plate (12) and the limiting plate (13) slide in contact.

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