Controller for intelligent welding machine based on MOM system and digital twinning

Abstract

The invention relates to the technical field of intelligent welding machines, and discloses an intelligent welding machine controller based on an MOM system and digital twinning, the intelligent welding machine controller comprises a controller main body and a cooling heat dissipation mechanism, a heat conduction frame is fixed on one side of a heat conduction disc, and one side of the heat conduction frame is connected with a clamping block through a first compression spring; the clamping block is connected to one side of the mounting disc in a clamped mode, four mounting supports are fixed to the other side of the mounting disc, and cooling fans are fixed to the inner sides of the four mounting supports. According to the controller for the intelligent welding machine based on the MOM system and the digital twinning, when two movable blocks are manually pinched, the two movable blocks move rightwards, a clamping block moves rightwards under the pulling effect of two connecting ropes and unlocks a heat conduction frame, then the positions of a controller body, a heat conduction disc and the heat conduction frame can be integrally adjusted, after the movable blocks are loosened, the movable blocks are automatically bounced off, and the heat conduction frame is automatically opened. The clamping blocks are automatically bounced off, the mounting disc and the heat conduction frame can be conveniently locked together again, the position of the controller can be flexibly adjusted, and use is convenient.

Description

Technical Field

[0001] The present invention relates to the technical field of intelligent welding machines, and in particular to a controller for an intelligent welding machine based on a MOM system and digital twins. Background Art

[0002] A welding machine is a processing machine that can use local heating to connect separated materials or parts into one. There are many types of welding machines, including single-point single-function, single-point dual-function, single-point multi-function (this type of welding machine also has only one welding head, and after changing the form of the positioning plate, it can weld at any angle between 90° and 180°), as well as two-point, three-point, four-point and even six-point welding machines and four-corner welding machines. With the rapid development of my country's machinery manufacturing industry, automatic welding technology and automatic welding equipment, automatic welding trolleys, welding robots, etc. have also been widely used. MOM system and digital twin technology can be used on intelligent welding machines. MOM can provide central monitoring and control for networks with thousands of computers. The automatic problem handling function can continuously monitor user operations, application software, servers and desktops. In addition, MOM provides many predefined "management packages". "Management packages" are ready-made knowledge bases for monitoring and managing specific applications and environments. Once needed, users can load the "management package" to immediately start specialized event and performance management. Digital twins make full use of physical models, sensors, operation history and other data, integrate multi-disciplinary, multi-physical quantity, multi-scale, and multi-probability simulation processes, and complete mapping in virtual space, thereby reflecting the entire life cycle of the corresponding physical equipment. Applying the MOM system and digital twin technology to welding machines can make the welding machines more intelligent and convenient to use.

[0003] After the existing intelligent welding machine controller is installed, its position is difficult to adjust again, and it is not flexible and comfortable to use. When the controller is running for a long time, its surface temperature will become higher and higher. If it is not cooled down in time, it will affect the long-term use of its internal components. In view of the above problems, the existing equipment needs to be improved. Summary of the invention

[0004] The object of the present invention is to provide a controller for an intelligent welding machine based on a MOM system and a digital twin, so as to solve the problem that after the existing intelligent welding machine controller proposed in the above background technology is installed, its position is difficult to adjust secondary, it is not flexible and comfortable to use, and when the controller is operated for a long time, its surface temperature will become higher and higher, and if it is not cooled down in time, it will affect the long-term use of its internal components.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a controller for an intelligent welding machine based on a MOM system and digital twin, comprising a controller body and a cooling and heat dissipation mechanism, a cooling and heat dissipation mechanism being fixed to one side of the controller body, the cooling and heat dissipation mechanism comprising a heat conduction plate, a heat conduction frame being fixed to one side of the heat conduction plate, one side of the heat conduction frame being connected to a card block through a first compression spring, the card block being snap-connected to one side of the mounting plate, four mounting brackets being fixed to the other side of the mounting plate, and a cooling fan being fixed to the inner side of the four mounting brackets.

[0006] Preferably, one side of the clamping block is connected to the slider via a connecting rope, and a movable block is fixed to the outer side of the slider.

[0007] By adopting the above technical solution, when the movable block is pushed by hand, the movable block moves rightward together with the sliding block.

[0008] Preferably, slide grooves are symmetrically provided on both sides of the controller body, and a second compression spring is fixed in the slide groove, and the sliding block is fixed to one end of the second compression spring.

[0009] By adopting the above technical solution, after the movable block is released, the movable block and the sliding block will automatically pop open.

[0010] Preferably, limit plates are symmetrically fixed on both sides of the slide groove, and the sliding block is slidably connected between the two limit plates.

[0011] By adopting the above technical solution, the two limiting plates play a role of limiting the sliding block.

[0012] Preferably, fixed blocks are symmetrically fixed to both sides of the controller body, and the fixed blocks and the movable blocks are arranged in a one-to-one correspondence.

[0013] By adopting the above technical solution, when the fixed block and the movable block are pinched by hand, the fixed block does not move, and the movable block moves to the right.

[0014] Preferably, a card slot is provided on one side of the installation disk, and the card block is snap-connected in the card slot.

[0015] By adopting the above technical solution, the clamping block can lock the mounting plate and the heat conducting frame together.

[0016] Preferably, connecting brackets are symmetrically fixed on both sides of the mounting plate, and an annular pipe is fixed between the ends of the two connecting brackets, and the annular pipe is located between the heat conducting plate and the heat conducting bracket.

[0017] By adopting the above technical solution, the connecting bracket can connect and fix the mounting plate and the annular pipe together.

[0018] Preferably, a cooling channel is provided in the mounting plate, and a liquid pump is fixed to the inner bottom of the cooling channel, a liquid extraction pipeline is fixed to the bottom of the liquid pump, and the liquid extraction pipeline runs through the bottom of the mounting plate and is connected to the bottom of the annular pipeline.

[0019] By adopting the above technical solution, the coolant can circulate in the cooling channel and the annular pipe, and the cooling and heat dissipation effect can be achieved by using a heat conducting plate and a heat conducting rack in combination.

[0020] Preferably, a return pipe is fixed on the top of the annular pipe, and the return pipe passes through the top of the mounting plate and is connected to the cooling channel.

[0021] By adopting the above technical solution, the coolant in the annular pipe can flow back into the cooling channel through the return pipe.

[0022] Compared with the prior art, the present invention has the following beneficial effects: 1. The intelligent welding machine controller based on the MOM system and digital twin can achieve the purpose of flexible position adjustment through the coordinated use of the controller body, heat transfer plate, heat transfer frame, card block, connecting rope, movable block and mounting plate. When the two movable blocks are manually pinched, the two movable blocks move to the right, and the card block moves to the right and unlocks the heat transfer frame under the pulling action of the two connecting ropes. After that, the position of the controller body, heat transfer plate and heat transfer frame can be adjusted as a whole. After releasing the movable block, the movable block and the card block automatically pop open, which is convenient for re-locking the mounting plate and the heat transfer frame together. The position of the controller can be flexibly adjusted and is easy to use. The controller can be used to control the operation of the welding machine. The welding machine uses the MOM system and digital twin technology, which is more intelligent and convenient to use.

[0023] 2. The intelligent welding machine controller based on the MOM system and digital twin can achieve the purpose of cooling and heat dissipation through the coordinated use of the controller body, heat conduction plate, heat conduction frame, mounting plate, annular pipe, cooling channel and heat dissipation fan. The cooling channel stores coolant, which can circulate in the cooling channel and the annular pipe. When the controller body is operating, the heat conduction plate and the heat conduction frame can transfer the heat on the controller body to the mounting plate and the annular pipe, so as to achieve the cooling and heat dissipation effect conveniently. The use of a heat dissipation fan can achieve a continuous cooling effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a front cross-sectional structural schematic diagram of the present invention; Figure 3 It is a schematic diagram of a top cross-sectional structure of the present invention; Figure 4 For the present invention Figure 3The enlarged structural diagram at A in the middle; Figure 5 For the present invention Figure 3 The enlarged structural diagram at B in the middle; Figure 6 It is a schematic diagram of the connection structure of the heat conducting plate, the heat conducting frame, the clamping block and the connecting rope of the present invention; Figure 7 It is a schematic diagram of the connection structure of the connecting rope, the sliding block, the movable block, the second compression spring and the limiting plate of the present invention.

[0025] In the figure: 1. controller body; 2. cooling and heat dissipation mechanism; 201. heat conduction plate; 202. heat conduction frame; 203. first compression spring; 204. clamping block; 205. connecting rope; 206. slider; 207. movable block; 208. second compression spring; 209. slide groove; 210. limit plate; 211. fixed block; 212. mounting plate; 213. clamping groove; 214. connecting bracket; 215. annular pipe; 216. cooling channel; 217. liquid pump; 218. liquid extraction pipe; 219. return pipe; 3. mounting bracket; 4. cooling fan. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the present invention.

[0027] See also Figures 1 to 7 The present invention provides a technical solution: a controller for an intelligent welding machine based on a MOM system and digital twins, comprising a controller body 1 and a cooling and heat dissipation mechanism 2. A cooling and heat dissipation mechanism 2 is fixed to one side of the controller body 1, and the cooling and heat dissipation mechanism 2 comprises a heat conducting plate 201, and a heat conducting frame 202 is fixed to one side of the heat conducting plate 201. One side of the heat conducting frame 202 is connected to a block 204 through a first compression spring 203. The block 204 is snap-connected to one side of a mounting plate 212. Four mounting brackets 3 are fixed to the other side of the mounting plate 212, and a heat dissipation fan 4 is fixed to the inner side of the four mounting brackets 3.

[0028] In this embodiment, Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7As shown, one side of the block 204 is connected to the slider 206 through a connecting rope 205, and a movable block 207 is fixed to the outer side of the slider 206. When the two movable blocks 207 are pushed by hand, the block 204 will move to the right under the pulling action of the two connecting ropes 205, which is convenient for unlocking the heat-conducting frame 202. After that, the controller body 1, the heat-conducting plate 201 and the heat-conducting frame 202 can be moved as a whole, so as to flexibly adjust the position of the controller body 1.

[0029] In this embodiment, Figure 3 , Figure 4 and Figure 7 As shown, slide grooves 209 are symmetrically provided on both sides of the controller body 1, and a second compression spring 208 is fixed in the slide groove 209, and the slider 206 is fixed at one end of the second compression spring 208. When the movable block 207 is pushed by hand, the movable block 207 and the slider 206 slide to the right. After the movable block 207 is released, the slider 206 and the movable block 207 will automatically pop open under the action of the second compression spring 208.

[0030] In this embodiment, Figure 3 , Figure 4 and Figure 7 As shown, limiting plates 210 are symmetrically fixed on both sides of the slide groove 209 , and the slider 206 is slidably connected between the two limiting plates 210 . The two limiting plates 210 limit the slider 206 .

[0031] In this embodiment, Figure 1 , Figure 3 and Figure 4 As shown, fixed blocks 211 are symmetrically fixed on both sides of the controller body 1, and the fixed blocks 211 are arranged in a one-to-one correspondence with the movable blocks 207. When the movable blocks 207 and the fixed blocks 211 are pinched by hand, the fixed blocks 211 do not move, the movable blocks 207 move to the right, and the locking blocks 204 move to the right under the pulling action of the two connecting ropes 205, so as to facilitate unlocking the heat conducting frame 202.

[0032] In this embodiment, Figure 2 , Figure 3 and Figure 5 As shown, a card slot 213 is provided on one side of the mounting disk 212, and the card block 204 is engaged and connected in the card slot 213. At the beginning, the card block 204 is engaged and connected in the card slot 213, and the heat-conducting frame 202 and the mounting disk 212 are locked together. When the two movable blocks 207 are pushed by hand, the card block 204 moves to the right to unlock the heat-conducting frame 202. After the positions of the controller body 1, the heat-conducting disk 201 and the heat-conducting frame 202 are adjusted as a whole, the movable block 207 can be released, and the movable block 207 automatically pops open. The card block 204 automatically pops open and is engaged in the corresponding card slot 213 under the action of the first compression spring 203, so that the heat-conducting frame 202 and the mounting disk 212 can be locked together again.

[0033] In this embodiment, Figure 1 and Figure 3 As shown, connecting brackets 214 are symmetrically fixed on both sides of the mounting plate 212, and an annular pipe 215 is fixed between the ends of the two connecting brackets 214. The annular pipe 215 is located between the heat conducting plate 201 and the heat conducting frame 202. The connecting bracket 214 serves to connect the mounting plate 212 and the annular pipe 215.

[0034] In this embodiment, Figure 1 , Figure 2 , Figure 3 and Figure 5 As shown, a cooling channel 216 is opened in the mounting plate 212, and a liquid pump 217 is fixed to the inner bottom of the cooling channel 216, and a liquid pumping pipe 218 is fixed to the bottom of the liquid pump 217, and the liquid pumping pipe 218 passes through the bottom of the mounting plate 212 and is connected to the bottom of the annular pipe 215. Cooling liquid is stored in the cooling channel 216, and the liquid pump 217 can pump the cooling liquid in the cooling channel 216 into the annular pipe 215. The heat conducting plate 201 and the heat conducting frame 202 can conduct the heat on the controller body 1 to the cooling channel 216 and the annular pipe 215, and the coolant flows in the cooling channel 216 and the annular pipe 215, so as to achieve the cooling effect conveniently.

[0035] In this embodiment, Figure 1 and Figure 2 As shown, a return pipe 219 is fixed on the top of the annular pipe 215, and the return pipe 219 passes through the top of the mounting plate 212 and is connected with the cooling channel 216. After the coolant enters the annular pipe 215, it can flow back to the cooling channel 216 through the return pipe 219. The coolant circulates in the cooling channel 216 and the annular pipe 215. At the same time, the cooling fan 4 blows air to the right, which is convenient for heat dissipation of the coolant in the cooling channel 216 and the effect of circulating cooling.

[0036] The use method and advantages of the present invention: The intelligent welding machine controller based on the MOM system and digital twin has the following working process: like Figures 1 to 7As shown: first, use the external bolts to install the mounting bracket 3 at the desired location. The cooling channel 216 stores coolant. Put both hands on the two fixed blocks 211 and push the movable block 207. The two movable blocks 207 move to the right. The clamping block 204 moves to the right under the pulling action of the two connecting ropes 205 and leaves the clamping slot 213, thereby unlocking the heat conducting frame 202. Then, the positions of the controller body 1, the heat conducting plate 201 and the heat conducting frame 202 can be adjusted as a whole. After completing the position adjustment operation, release the movable block 207, the movable block 207 automatically pops open, and the clamping block 204 automatically pops open and snaps into the corresponding clamping slot 213. The heat conducting frame 202 and the mounting plate 212 are locked together again, and the liquid pump 217 can pump the coolant in the cooling channel 216 into the annular pipe 215, and then the coolant flows back to the cooling channel 216 through the reflux pipe 219. The coolant circulates in the cooling channel 216 and the annular pipe 215, and the heat conducting plate 201 and the heat conducting frame 202 transfer the heat on the controller body 1 to the mounting plate 212 and the annular pipe 215, thereby achieving the effect of cooling and heat dissipation. At the same time, the cooling fan 4 blows air to the right to dissipate the coolant in the cooling channel 216, thereby achieving the effect of circulating cooling and heat dissipation.

[0037] In summary, the intelligent welding machine controller based on the MOM system and digital twin achieves the purpose of flexible position adjustment and cooling and heat dissipation, meeting people's usage needs.

[0038] The above shows and describes the basic principles, main features and advantages of the present invention. Technical personnel in this industry should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only preferred examples of the present invention and are not used to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

[0039] The directions or positional relationships indicated by terms such as "center", "longitudinal", "lateral", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the directions or positional relationships shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing the present invention, and do not indicate or imply that the devices or elements referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they should not be understood as limitations on the protection content of the present invention.

[0040] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A controller for an intelligent welding machine based on a MOM system and digital twin, comprising a controller body (1) and a cooling and heat dissipation mechanism (2), characterized in that: A cooling and heat dissipation mechanism (2) is fixed to one side of the controller body (1), and the cooling and heat dissipation mechanism (2) comprises a heat conduction plate (201), a heat conduction frame (202) is fixed to one side of the heat conduction plate (201), one side of the heat conduction frame (202) is connected to a clamping block (204) via a first compression spring (203), the clamping block (204) is clamped and connected to one side of a mounting plate (212), and four mounting brackets (3) are fixed to the other side of the mounting plate (212), and a heat dissipation fan (4) is fixed to the inner side of the four mounting brackets (3).

2. According to claim 1, a controller for an intelligent welding machine based on a MOM system and digital twin, characterized in that: One side of the clamping block (204) is connected to the sliding block (206) via a connecting rope (205), and a movable block (207) is fixed on the outer side of the sliding block (206).

3. According to claim 2, a controller for an intelligent welding machine based on a MOM system and digital twin, characterized in that: Slide grooves (209) are symmetrically provided on both sides of the controller body (1), and a second compression spring (208) is fixed in the slide groove (209), and the slider (206) is fixed to one end of the second compression spring (208).

4. A controller for an intelligent welding machine based on a MOM system and digital twin according to claim 3, characterized in that: Limiting plates (210) are symmetrically fixed on both sides of the slide groove (209), and the sliding block (206) is slidably connected between the two limiting plates (210).

5. A controller for an intelligent welding machine based on a MOM system and digital twin according to claim 2, characterized in that: Fixed blocks (211) are symmetrically fixed on both sides of the controller body (1), and the fixed blocks (211) and the movable blocks (207) are arranged in a one-to-one correspondence.

6. According to claim 1, a controller for an intelligent welding machine based on a MOM system and digital twin, characterized in that: A slot (213) is provided on one side of the installation plate (212), and the clamping block (204) is clamped and connected in the slot (213).

7. A controller for an intelligent welding machine based on a MOM system and digital twin according to claim 1, characterized in that: Connecting brackets (214) are symmetrically fixed on both sides of the mounting plate (212), and an annular pipe (215) is fixed between the ends of the two connecting brackets (214), wherein the annular pipe (215) is located between the heat conducting plate (201) and the heat conducting bracket (202).

8. According to claim 7, a controller for an intelligent welding machine based on a MOM system and digital twin, characterized in that: A cooling channel (216) is provided in the mounting plate (212), and a liquid pump (217) is fixed to the inner bottom of the cooling channel (216). A liquid extraction pipeline (218) is fixed to the bottom of the liquid pump (217), and the liquid extraction pipeline (218) passes through the bottom of the mounting plate (212) and is connected to the bottom of the annular pipeline (215).

9. A controller for an intelligent welding machine based on a MOM system and digital twin according to claim 8, characterized in that: A return pipe (219) is fixed on the top of the annular pipe (215), and the return pipe (219) passes through the top of the mounting plate (212) and is connected to the cooling channel (216).

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