Temperature control device for electronic element of electric welding machine

Abstract

The invention relates to the technical field of electric welding machines, in particular to an electric welding machine electronic element temperature control device which comprises an electric welding machine body, a shell cover is hinged to the front side of the electric welding machine body, a transmission assembly is installed at the rear end of the shell cover, a cleaning brush is slidably connected to the outer portion of the transmission assembly, and the cleaning brush is attached to the rear side of the shell cover. A mounting groove is formed in the electric welding machine body, and a collecting box is slidably connected into the mounting groove. The electric welding machine has the beneficial effects that the collecting box is inserted into the shell cover, so that collected dust can be conveniently cleaned, cold air is conveyed into the electric welding machine body through the heat conduction pipe and the guide rod which are inserted into the collecting box, and therefore the temperature can be controlled even if an electronic element is abnormally heated; and therefore, the cleaning intensity of workers on dust in the electric welding machine main body is reduced, the temperature control effect is guaranteed, the usability of the electric welding machine is higher, and the service life of the electric welding machine is longer.

Description

Technical Field

[0001] The invention relates to the technical field of electric welding machines, in particular to a temperature control device for electronic components of electric welding machines. Background Art

[0002] The working principle of the electric welder is to use the high-temperature arc generated by the short circuit between the positive and negative poles to melt the solder and the material to be welded, so that the solder and the material to be welded are combined together, that is, welding is completed. The electric welder mainly uses electrical energy to convert electrical energy into thermal energy. The electric welder is small in size and easy to operate. It can make the solder and the material to be welded tightly connected after welding. Therefore, the electric welder is widely used in various fields. Since the electric welder will generate a lot of heat during the welding process, a temperature control device will be used to ensure the normal operation of electronic components and extend the service life of the equipment.

[0003] The temperature control device in the prior art is generally a cooling fan. When in use, when the temperature of the electronic components inside the welding machine body is high, the cooling fan is started to guide the colder air from the outside into the welding machine body, and then the hot air inside the welding machine body is blown out, thereby achieving the temperature control effect of the electronic components. In order to prevent dust in the external air from clogging the pores or adhering to the electronic components, a transmission assembly is generally used to drive a cleaning brush to clean the exhaust holes, and the fallen dust will be collected by a collection trough to ensure the temperature control effect, thereby ensuring that the use efficiency of the welding machine will not be reduced.

[0004] However, in actual use, after the dust is cleaned and accumulates for a long time, the electric welder needs to be opened to manually clean the dust inside the collection tank. Since the internal space of the electric welder is relatively narrow, there are problems such as uneven cleaning force and missed dead corners during manual cleaning, which causes some dust to remain in the collection tank. Once more dust adheres to the electronic components, it will cause the equipment to overheat, which will affect the performance and service life of the electric welder. Summary of the invention

[0005] The object of the present invention is to provide a temperature control device for electronic components of an electric welding machine to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical scheme: a temperature control device for electronic components of an electric welding machine, comprising an electric welding machine body, a shell cover hinged on the front side of the electric welding machine body, a transmission assembly installed on the rear end of the shell cover, a cleaning brush slidably connected to the outside of the transmission assembly, the cleaning brush fits with the rear side of the shell cover, an installation groove is provided inside the electric welding machine body, a collection box is slidably connected inside the installation groove, two heat conduction pipes are plugged into the collection box, a connecting groove is provided on the front side of the heat conduction pipe, a guide block is slidably connected inside the connecting groove, a sealing block is fixedly connected to the front end of the guide block, the heat conduction pipe is slidably connected to the inside of the sealing block, a guide rod 1 is fixedly connected to the front end of the sealing block, and a guide rod 2 is slidably connected to the inside of the guide rod 1.

[0007] Preferably, two mounting blocks 2 are slidably connected inside the mounting groove, a connecting rod is hinged on one side of the mounting block 2, a mounting block 1 is hinged on the other end of the connecting rod, a slot is provided inside the mounting block 1, an insert block is inserted inside the slot, the other end of the insert block is fixedly connected to the rear side of the collection box, an elastic member 1 is fixedly connected on one side of the mounting block 1, and the other end of the elastic member 1 is fixedly connected to the inner wall of the mounting groove.

[0008] Preferably, two sliding grooves are provided inside the guide rod 1, sliding blocks are fixedly connected to both sides of the outer upper side of the guide rod 2, placement grooves are provided on both sides of the left and right sides of the guide rod 2, a clamp is hinged inside the placement groove, two elastic parts 2 are fixedly connected to the inner side of the clamp, and the other side of the elastic part 2 is fixedly connected to the inner wall of the placement groove.

[0009] Preferably, two sealing grooves 1 are provided inside the front end of the collection box, a sealing groove 2 is provided on the inner wall of the sealing groove 1, an extrusion groove is provided inside the sealing block, and an extrusion block is fixedly connected to the outside of the heat pipe.

[0010] Preferably, one side of the guide rod 1 is slidably connected to the inside of the collection box, the other side of the guide rod 1 is slidably connected to the inside of the shell cover, and the guide rod 2 is slidably connected to the inside of the shell cover.

[0011] Preferably, two limit grooves 2 are provided on the front side of the inner wall of the installation groove, the front side of the installation block 2 is fixedly connected to the limit block 2, the limit block 2 is slidably connected inside the limit groove 2 at the corresponding position, and the other side of the installation block 1 is in contact with the front side of the collection box.

[0012] Preferably, a limiting groove is provided on both the upper and lower sides of the inner wall of the installation groove, and a limiting block is fixedly connected to both the upper and lower sides of the connecting rod. The limiting block is slidably connected to the inside of the limiting groove at the corresponding position, and the connecting rod is movably connected to the inside of the installation groove.

[0013] Preferably, the exterior of the guide rod 1 is slidably connected to the exterior of the mounting block 2, and the front end of the guide rod 2 is an arc block structure and slides with the exterior of the mounting block 2.

[0014] Preferably, the sliding block slides with the corresponding position sliding groove, and the clamping member fits with the inner wall of the guide rod 1.

[0015] Preferably, the extrusion block fits in the interior of the extrusion groove, the sealing block is inserted in the interior of the first sealing groove, and the sealing block fits in the interior of the second sealing groove.

[0016] Compared with the prior art, the beneficial effects of the present invention are: through the coordinated use of structures such as a collection box, a heat pipe, and a guide rod, the collected dust can be conveniently cleaned, and the temperature can be controlled when the electronic components heat up abnormally, thereby not only reducing the intensity of workers' cleaning of dust inside the welding machine body, but also ensuring the temperature control effect, thereby increasing the performance and service life of the welding machine.

[0017] The present invention provides a temperature control device for electronic components of an electric welding machine. By inserting a collecting box inside a shell cover, the collected dust can be conveniently cleaned, and a heat pipe and a guide rod inserted inside the collecting box are used to transport cold air to the inside of the electric welding machine body, so that the temperature can be controlled even when the electronic components are abnormally heated. This not only reduces the intensity of workers cleaning the dust inside the electric welding machine body, but also ensures the temperature control effect, thereby increasing the performance and service life of the electric welding machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a stereogram of the present invention;

[0019] Figure 2 A top view of the present invention;

[0020] Figure 3 For the present invention Figure 2 Structural cross-section at AA in the middle;

[0021] Figure 4 It is a schematic diagram of the shell cover structure of the present invention;

[0022] Figure 5 For the present invention Figure 4 Structural cross-section at the middle BB;

[0023] Figure 6 It is a schematic diagram of the heat pipe structure of the present invention;

[0024] Figure 7 For the present invention Figure 5 A magnified view of the structure at center;

[0025] Figure 8 For the present invention Figure 5 A magnified view of the structure at B in the middle;

[0026] Fig. 9 For the present invention Figure 5 A magnified view of the structure at C in the middle;

[0027] Fig.10 For the present invention Figure 5 A magnified view of the structure at D in the middle;

[0028] Fig.11 This is a schematic diagram of the structure of the second guide rod of the present invention;

[0029] Fig.12 For the present invention Fig.11 Structural cross-section at the middle CC;

[0030] Fig.13 For the present invention Fig.12 Enlarged view of the structure at E in the middle;

[0031] Fig.14 For the present invention Fig.11 Structural cross-section at DD in the middle;

[0032] Fig.15 For the present invention Fig.14 Enlarged view of the structure at F in the middle.

[0033] In the figure: 1. welding machine body; 2. shell cover; 3. transmission assembly; 4. cleaning brush; 5. mounting groove; 6. collection box; 7. plug-in block; 8. mounting block 1; 9. slot; 10. elastic member 1; 11. connecting rod; 12. limit block 1; 13. mounting block 2; 14. limit block 2; 15. limit groove 1; 16. limit groove 2; 17. sealing groove 1; 18. sealing groove 2; 19. sealing block; 20. extrusion groove; 21. extrusion block; 22. heat pipe; 23. connecting groove; 24. guide block; 25. guide rod 1; 26. slide groove; 27. guide rod 2; 28. slide block; 29. ​​placement groove; 30. clamp; 31. elastic member 2. DETAILED DESCRIPTION

[0034] In order to make the purpose and technical solution of the present invention clearly and completely described, and the advantages more clearly understood, the embodiments of the present invention are further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are part of the embodiments of the present invention, rather than all of the embodiments, and are only used to explain the embodiments of the present invention, and are not used to limit the embodiments of the present invention. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0035] Example 1: Please refer to Figures 1 to 15The present invention provides a technical solution: a temperature control device for electronic components of an electric welding machine, comprising an electric welding machine body 1, a cooling fan is installed inside the electric welding machine body 1, and is used to control the temperature of the electronic components inside the electric welding machine body 1, a shell cover 2 is hingedly connected to the front side of the electric welding machine body 1, and an air outlet is opened inside the shell cover 2 to discharge the hot air inside the electric welding machine body 1, and a transmission component 3 is installed at the rear end of the shell cover 2, and the transmission component 3 is composed of a motor, a screw rod, and a correction rod, and a cleaning brush 4 is slidably connected to the outside of the transmission component 3, and the cleaning brush 4 is used to clean the inner side of the shell cover 2, and the cleaning brush 4 and the shell cover 2 When the cleaning brush 4 is used, the motor on the shell cover 2 is started to drive the screw rod to rotate, and then the screw rod drives the cleaning brush 4 to slide outside the deviation correction rod and clean the inside of the shell cover 2, so that the dust in the exhausted air will not block the holes inside the shell cover 2. A mounting groove 5 is provided inside the welding machine body 1, and a collection box 6 is slidably connected inside the mounting groove 5. The mounting groove 5 provides an installation space for the collection box 6 and limits the collection box 6 so that the collection box 6 will not deviate when sliding. Two heat conduction pipes 22 are inserted inside the collection box 6. A plurality of through holes are provided inside the tube 22, so that cold air can be transported between the welding machine body 1 and the shell cover 2 through the heat-conducting tube 22. The heat-conducting tube 22 limits the collecting box 6, so that the collecting box 6 can be stably installed inside the heat-conducting tube 22. A connecting groove 23 is provided on the front side of the heat-conducting tube 22, and a guide block 24 is slidably connected inside the connecting groove 23. The connecting groove 23 limits the guiding block 24, so that the guiding block 24 will not deviate when sliding. The front end of the guiding block 24 is fixedly connected to the sealing block 19, and the heat-conducting tube 22 is slidably connected inside the sealing block 19, so that the heat-conducting tube 22 can be stably installed inside the heat-conducting tube 22. The tube 22 is able to push the sealing block 19 to deform, and the front end of the sealing block 19 is fixedly connected with a guide rod 25, one side of the guide rod 25 is slidably connected to the inside of the collecting box 6, and the other side of the guide rod 25 is slidably connected to the inside of the shell cover 2, and the shell cover 2 and the collecting box 6 limit the guide rod 25, so that the guide rod 25 can slide smoothly, and the inside of the guide rod 25 is slidably connected with a guide rod 27, and the guide rod 27 is slidably connected to the inside of the shell cover 2, and the guide rod 25 and the shell cover 2 limit the guide rod 27, so that the guide rod 27 can slide smoothly.

[0036] When it is necessary to clean the dust under cleaning, the shell cover 2 is closed, and the collection box 6 is then pulled out from the inside of the installation groove 5, and the guide rod 1 25 is slid into the inside of the collection box 6, so that the heat pipe 22 can be plugged into the inside of the sealing block 19, and then the guide block 24 can slide into the inside of the connecting groove 23. Under the push of the heat pipe 22, the sealing block 19 is deformed, and then the sealing block 19 is able to push the guide rod 1 25 to slide forward, so that the guide rod 1 25 and the guide rod 2 27 can slide into the inside of the shell cover 2, so that the collection box 6 can be limited, so that the dust can be stably collected by the collection box 6. At this time, if the electronic components inside the welding machine body 1 are abnormally overheated, by plugging the outlet pipeline of the external refrigerator into the inside of the guide rod 2 27, the cold air can enter the inside of the heat pipe 22 through the guide rod 2 27, the guide rod 1 25 and the guide block 24, and then enter the inside of the welding machine body 1 through the hole of the heat pipe 22, and cooperate with the internal cooling fan of the welding machine body 1 , so that the temperature can be quickly controlled. On the contrary, by opening the shell cover 2, the guide rod 25 can be separated from the inside of the shell cover 2, and the shell cover 2 is gradually separated from the heat pipe 22, so that the heat pipe 22 no longer pushes the sealing block 19, so that the sealing block 19 can make a reset movement, and then the sealing block 19 can pull the guide rod 25 to slide backward. When the shell cover 2 is fully opened, the heat pipe 22 can be separated from the sealing block 19, and then by buckling the sealing block 19, the sealing block 19 can pull the guide rod The heat pipe 22 and the guide rod 25 are not only used as pipes for conveying cold air, but also can limit the collection box 6, so that the heat pipe 22 and the guide rod 25 can achieve multiple uses.

[0037] Embodiment 2: On the basis of embodiment 1, in order to facilitate the movement of the collection box 6, two mounting blocks 13 are slidably connected inside the mounting groove 5. The mounting groove 5 limits the mounting block 13 so that the mounting block 13 will not deviate when sliding. A connecting rod 11 is hinged on one side of the mounting block 13. Limiting grooves 15 are provided on both the upper and lower sides of the inner wall of the mounting groove 5. The upper and lower sides of the connecting rod 11 are fixedly connected to the limiting blocks 12. The limiting blocks 12 are the center point of the rotation of the connecting rod 11. The two ends of the connecting rod 11 can rotate around the limit block 12, and the limit block 12 is slidably connected to the inside of the limit groove 15 at the corresponding position. The limit groove 15 provides space for the deviation of the limit block 12, so that the connecting rod 11 will not be restricted when rotating. The connecting rod 11 is movably connected to the inside of the installation groove 5, and the installation groove 5 has a limiting effect on the connecting rod 11, so that the connecting rod 11 will not deviate up and down. The other end of the connecting rod 11 is hinged with a mounting block 8, and a slot 9 is provided inside the mounting block 8. , an insert block 7 is inserted into the interior of the slot 9, and the other end of the insert block 7 is fixedly connected to the rear side of the collection box 6, so that the mounting block 8 can limit the collection box 6, and an elastic member 10 is fixedly connected to one side of the mounting block 8, and the other side of the mounting block 8 fits with the front side of the collection box 6, so that the mounting block 8 and the collection box 6 are stably connected, and the other end of the elastic member 10 is fixedly connected to the inner wall of the mounting groove 5, and two limiting grooves 16 are provided on the front side of the inner wall of the mounting groove 5, and the front side of the mounting block 13 is fixed The limiting block 14 is connected, and the limiting block 14 is slidably connected to the inside of the limiting groove 16 at the corresponding position. The limiting groove 16 limits the limiting block 14, so that the limiting block 14 will not deviate when sliding, and when the limiting groove 16 and the limiting block 14 are used in coordination, the mounting block 13 will not be separated from the inner wall of the mounting groove 5. The outside of the guide rod 25 is slidably connected to the outside of the mounting block 13, and the front end of the guide rod 27 is a circular arc block structure, and slides with the outside of the mounting block 13.

[0038] When the guide rod 1 25 slides into the interior of the shell cover 2, the arc of the guide rod 2 27 first slides with the mounting block 2 13, thereby pushing the mounting block 2 13 to move inward. When the guide rod 27 enters the interior of the shell cover 2, the outer portion of the guide rod 25 slides with the outer portion of the mounting block 2 13, so that the mounting block 2 13 will not reset. At this time, the mounting block 2 13 can push one end of the connecting rod 11 to slide inward, so that the connecting rod 11 can drive the limit block 12 to move inward while the other end of the connecting rod 11 can rotate, thereby allowing the other end of the connecting rod 11 to push the mounting block 1 8 to move backward, so that the mounting block 1 8 pushes the slot 9 to move backward while pulling the elastic member 10 to deform, so that the slot 9 can be retracted from the storage The interior of the collecting box 6 is detached to realize dust collection. On the contrary, when the guide rod 1 25 and the guide rod 27 no longer push the mounting block 2 13, the elastic member 10 can perform a reset movement, thereby allowing the elastic member 10 to pull the mounting block 8 to move forward, so that the mounting block 8 can pull the connecting rod 11 to rotate and move in the opposite direction, thereby allowing the mounting block 2 13 to be reset for the next use, and allowing the collecting box 6 to be stored in the interior of the mounting groove 5 to prevent the dust inside the collecting box 6 from being directly scattered due to the tilted angle when the shell cover 2 is opened. At this time, when the collecting box 6 is disassembled and cleaned, the plug block 7 can be detached from the interior of the mounting block 8, and cooperate with the guide rod 1 25 to detach from the interior of the collecting box 6, so that the collecting box 6 can be conveniently disassembled.

[0039] Embodiment 3: On the basis of embodiment 2, in order to facilitate the installation of refrigeration pipelines, two sliding grooves 26 are provided inside the guide rod 1 25, and sliders 28 are fixedly connected to the outer upper sides of the guide rod 27. The slider 28 slides with the sliding grooves 26 at the corresponding positions, and the sliding grooves 26 limit the slider 28, so that the slider 28 will not deviate when sliding. With the cooperation of the sliding grooves 26 and the sliders 28, the guide rod 27 can slide forward smoothly. The left and right sides of the guide rod 27 are provided with placement grooves 29, and the interior of the placement grooves 29 is hinged with a clamping member 30. The clamping member 30 fits with the inner wall of the guide rod 1 25, so that the friction between the guide rod 27 and the guide rod 1 25 is increased, thereby making the installation of the guide rod 27 more stable. Two elastic members 2 31 are fixedly connected to the inner side of the clamping member 30, and the other side of the elastic member 2 31 is fixedly connected to the inner wall of the placement groove 29.

[0040] When it is necessary to use the guide rod 27 to transport cold air to the inside of the welding machine body 1, the guide rod 27 is pulled forward so that the guide rod 27 can drive the slider 28 to slide forward, thereby making the front end of the slider 28 fit with the inner wall of the slide groove 26. At this time, the elastic member 31 can be reset, thereby making the elastic member 31 push the clamp 30 to open outward, so that the rear end of the clamp 30 can fit with the front end of the guide rod 1 25, thereby making the guide rod 27 limited, thereby making the installation of the guide rod 27 more stable. On the contrary, by pushing the two clamps 30 inward, the clamp 30 can squeeze the elastic member 2 31 to produce deformation. When the clamp 30 fits with the inner wall of the placement groove 29, by sliding the guide rod 27 backward, the guide rod 27 can slide into the inside of the guide rod 1 25, and the outer side of the clamp 30 fits with the inner wall of the guide rod 1 25, thereby making the guide rod 2 27 more stable after being reset.

[0041] Embodiment 4: On the basis of embodiment 3, in order to achieve a more stable connection between the guide rod 25 and the collection box 6, two sealing grooves 17 are opened inside the front end of the collection box 6, and a sealing groove 2 18 is opened on the inner wall of the sealing groove 17. An extrusion groove 20 is opened inside the sealing block 19. The sealing block 19 is inserted into the interior of the sealing groove 17. The sealing block 19 fits with the interior of the sealing groove 2 18, so that the friction between the sealing groove 2 18 and the collection box 6 is increased. The outside of the heat pipe 22 is fixedly connected with an extrusion block 21, and the extrusion block 21 fits with the interior of the extrusion groove 20, so that the sealing block 19 is deformed.

[0042] When the heat pipe 22 slides into the interior of the sealing block 19, the extrusion block 21 is able to slide into the interior of the extrusion groove 20, and push the sealing block 19 to deform through the extrusion groove 20, so that the sealing block 19 can fit into the interior of the sealing groove 18, so that the installation of the sealing block 19 is more stable, and the connection between the collection box 6 and the guide rod 25 is more stable. Conversely, when the heat pipe 22 is detached from the interior of the sealing block 19, the extrusion block 21 is able to detach from the interior of the extrusion groove 20, and the sealing block 19 is able to perform a reset movement at this time, so that the sealing block 19 is able to detach from the interior of the sealing groove 18, so that the guide rod 25 can be conveniently pulled out of the interior of the collection box 6.

[0043] Embodiment 5: Based on Embodiment 4, a method for using a temperature control device for an electronic component of a welding machine is proposed, comprising the following steps:

[0044] Step 1: When the shell cover 2 is closed, the heat conducting tube 22 is inserted into the interior of the sealing block 19, and the guide block 24 is slid into the interior of the connecting groove 23, and the extrusion block 21 is slid into the interior of the extrusion groove 20. At this time, the sealing block 19 is pushed to deform toward the periphery by the extrusion groove 20, so that the sealing block 19 is fitted with the interior of the second sealing groove 18, so that the installation of the sealing block 19 is more stable, and the insertion of the collection box 6 and the guide rod 1 25 is more stable. At the same time, the sealing block 19 is also deformed to the front side, so that the sealing block 19 pushes the guide rod 1 25 to slide to the front side, so that the guide rod 1 25 and the guide rod 2 27 are slid into the interior of the shell cover 2;

[0045] Step 2: When the guide rod 1 25 slides into the interior of the shell cover 2, the arc of the guide rod 27 first slides with the mounting block 2 13, thereby pushing the mounting block 2 13 to move inward. After the guide rod 27 enters the interior of the shell cover 2, the outer portion of the guide rod 1 25 slides with the outer portion of the mounting block 2 13, so that the mounting block 2 13 will not reset. At this time, the mounting block 2 13 can push one end of the connecting rod 11 to slide inward, so that the connecting rod 11 can drive the limit block 12 to move inward while the other end of the connecting rod 11 can rotate, thereby allowing the other end of the connecting rod 11 to push the mounting block 1 8 to move backward, so that the mounting block 1 8 pushes the slot 9 to move backward while pulling the elastic member 10 to deform, so that the slot 9 can be detached from the interior of the collection box 6 to achieve dust collection;

[0046] Step 3: When it is necessary to use the guide rod 27 to transport cold air to the inside of the welding machine body 1, the guide rod 27 is pulled forward so that the guide rod 27 can drive the slider 28 to slide forward, so that the front end of the slider 28 can fit with the inner wall of the slide groove 26. At this time, the elastic member 2 31 can perform a reset movement, so that the elastic member 2 31 can push the clamp 30 to open outward, so that the rear end of the clamp 30 can fit with the front end of the guide rod 1 25, so that the guide rod 27 can be limited, so that the guide rod 27 is installed More stable, then by plugging the air outlet pipeline of the external refrigerator into the inside of the guide rod 27, the cold air can enter the inside of the heat pipe 22 through the guide rod 27, the guide rod 1 25 and the guide block 24, and then enter the inside of the electric welding machine body 1 through the hole of the heat pipe 22, and cooperate with the internal cooling fan of the electric welding machine body 1 to quickly control the temperature, wherein the heat pipe 22 and the guide rod 1 25 are not only used as pipelines for conveying cold air, but also can limit the collection box 6, so that the heat pipe 22 and the guide rod 1 25 can achieve multiple uses;

[0047] Step 4: When the shell cover 2 is opened, the guide rod 1 25 is separated from the inside of the shell cover 2, and the shell cover 2 is gradually separated from the heat pipe 22, so that the heat pipe 22 no longer pushes the sealing block 19, and at the same time, the extrusion block 21 is separated from the inside of the extrusion groove 20, so that the sealing block 19 can perform a reset movement, and then the sealing block 19 can pull the guide rod 1 25 to slide backward, and the sealing block 19 can be separated from the inside of the sealing groove 2 18;

[0048] Step 5: Then the guide rod 1 25 and the guide rod 2 27 no longer push the installation block 2 13, and the elastic member 10 can perform a reset movement, so that the elastic member 10 can pull the installation block 1 8 to move forward, so that the installation block 1 8 can pull the connecting rod 11 to rotate and move in the opposite direction, so that the installation block 2 13 can be reset to wait for the next use, and the collection box 6 can be stored in the inside of the installation groove 5 to prevent the dust inside the collection box 6 from being directly scattered due to the tilted angle when the shell cover 2 is opened;

[0049] Step six: When the shell cover 2 is fully opened, the heat pipe 22 is separated from the sealing block 19, and then by buckling the sealing block 19, the sealing block 19 can pull the guide rod 25 to separate from the inside of the collection box 6, thereby pulling the collection box 6 away from the mounting groove 5, so that the plug block 7 can be separated from the inside of the mounting block 8, so that the collection box 6 can be easily disassembled, and then the dust collected in the collection box 6 can be easily cleaned, thereby not only reducing the workers' cleaning intensity of the dust inside the welding machine body 1, but also ensuring the temperature control effect, thereby making the welding machine have higher performance and service life.

[0050] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A temperature control device for electronic components of an electric welding machine, comprising an electric welding machine body (1), a shell cover (2) being hingedly connected to the front side of the electric welding machine body (1), a transmission assembly (3) being installed at the rear end of the shell cover (2), a cleaning brush (4) being slidably connected to the outside of the transmission assembly (3), the cleaning brush (4) being in contact with the rear side of the shell cover (2), and characterized in that: The welding machine body (1) is provided with a mounting groove (5) inside, a collecting box (6) is slidably connected inside the mounting groove (5), two heat conducting pipes (22) are inserted inside the collecting box (6), a connecting groove (23) is provided on the front side of the heat conducting pipe (22), a guide block (24) is slidably connected inside the connecting groove (23), a sealing block (19) is fixedly connected at the front end of the guide block (24), the heat conducting pipe (22) is slidably connected inside the sealing block (19), a guide rod 1 (25) is fixedly connected at the front end of the sealing block (19), and a guide rod 2 (27) is slidably connected inside the guide rod 1 (25).

2. The temperature control device for electronic components of an electric welding machine according to claim 1, characterized in that: Two mounting blocks (13) are slidably connected inside the mounting groove (5); a connecting rod (11) is hingedly connected to one side of the mounting block (13); a mounting block (8) is hingedly connected to the other end of the connecting rod (11); a slot (9) is provided inside the mounting block (8); an insert block (7) is inserted into the slot (9); the other end of the insert block (7) is fixedly connected to the rear side of the collection box (6); an elastic member (10) is fixedly connected to one side of the mounting block (8); the other end of the elastic member (10) is fixedly connected to the inner wall of the mounting groove (5).

3. The temperature control device for electronic components of an electric welding machine according to claim 2, characterized in that: Two slide grooves (26) are provided inside the guide rod 1 (25), and sliding blocks (28) are fixedly connected to both sides of the outer upper side of the guide rod 2 (27). A placement groove (29) is provided on both left and right sides of the guide rod 2 (27), and a clamping member (30) is hinged inside the placement groove (29). Two elastic members 2 (31) are fixedly connected to the inner side of the clamping member (30), and the other side of the elastic member 2 (31) is fixedly connected to the inner wall of the placement groove (29).

4. The temperature control device for electronic components of an electric welding machine according to claim 3, characterized in that: The front end of the collecting box (6) is provided with two sealing grooves 1 (17), the inner wall of the sealing groove 1 (17) is provided with a sealing groove 2 (18), the sealing block (19) is provided with an extrusion groove (20), and the outside of the heat conducting pipe (22) is fixedly connected with an extrusion block (21).

5. The temperature control device for electronic components of an electric welding machine according to claim 1, characterized in that: One side of the guide rod 1 (25) is slidably connected to the inside of the collection box (6), the other side of the guide rod 1 (25) is slidably connected to the inside of the shell cover (2), and the guide rod 2 (27) is slidably connected to the inside of the shell cover (2).

6. The temperature control device for electronic components of an electric welding machine according to claim 2, characterized in that: Two limiting grooves (16) are provided on the front side of the inner wall of the installation groove (5); the front side of the installation block (13) is fixedly connected to the limiting block (14); the limiting block (14) is slidably connected inside the limiting groove (16) at the corresponding position; and the other side of the installation block (8) is in contact with the front side of the collection box (6).

7. The temperature control device for electronic components of an electric welding machine according to claim 2, characterized in that: The inner wall of the installation groove (5) is provided with a limiting groove (15) on both upper and lower sides, and the connecting rod (11) is fixedly connected to a limiting block (12) on both upper and lower sides, the limiting block (12) is slidably connected inside the limiting groove (15) at a corresponding position, and the connecting rod (11) is movably connected inside the installation groove (5).

8. The temperature control device for electronic components of an electric welding machine according to claim 2, characterized in that: The outside of the guide rod 1 (25) is slidably connected to the outside of the mounting block 2 (13), and the front end of the guide rod 2 (27) is an arc block structure and slides with the outside of the mounting block 2 (13).

9. The temperature control device for electronic components of an electric welding machine according to claim 3, characterized in that: The slide block (28) slides with the corresponding position slide groove (26), and the clamping member (30) fits with the inner wall of the guide rod 1 (25).

10. The temperature control device for electronic components of an electric welding machine according to claim 4, characterized in that: The extrusion block (21) fits in with the interior of the extrusion groove (20), the sealing block (19) is inserted into the interior of the first sealing groove (17), and the sealing block (19) fits in with the interior of the second sealing groove (18).

Images