Cooling device for automobile part production

Abstract

The cooling device for automobile part production comprises a bottom plate, a sliding table is fixedly mounted at the top of the bottom plate, and a first cooling mechanism is fixedly mounted at the top of the bottom plate; the first cooling mechanism comprises a supporting plate, a fixing block, an air duct and a through groove, the bottom of the supporting plate is fixedly connected with the top of the bottom plate, a fixing ring is fixedly mounted at the top of the supporting plate, a rotating ring is slidably arranged in a groove in the inner side of the fixing ring, and a sliding groove is formed in the outer wall of the left side of the rotating ring; a sliding ring is slidably arranged on the inner wall of the sliding groove, a nozzle is fixedly installed on the inner wall of the sliding ring, the rotating shaft is driven by the motor to rotate, then the fan blades are driven to rotate, the fan blades rotate to generate airflow, and the airflow enters the nozzle from the air guide pipe and then enters the rotating ring; and air is blown to the automobile parts on the material sliding table from different angles through the vent holes in the rotating ring, and all-around air blowing cooling is carried out.

Description

Technical Field

[0001] This invention relates to the field of automotive parts manufacturing technology, specifically to a cooling device for automotive parts manufacturing. Background Technology

[0002] Currently, the automotive manufacturing industry is booming. During the production of automotive parts, these parts require cooling after production. Currently, existing technologies typically employ natural cooling, which is time-consuming and inefficient. Existing Chinese patent CN 216048548 U discloses a cooling device for automotive parts production. The cooling device for automotive parts production drives the receiving platform to rotate via a motor, and simultaneously feeds the parts to be cooled into multiple receiving slots in sequence through any of the above methods, while a fan cools the parts in the multiple receiving slots. However, the lower surface of the car parts is in contact with the inner wall of the receiving trough, which means that the high-speed air generated by the fan cannot directly contact the lower surface of the car parts. As a result, when cooling the car parts, the lower part of the car parts can only rely on heat conduction inside the car parts to dissipate heat, which requires a longer time to cool the car parts to a sufficient temperature. Summary of the Invention

[0003] The purpose of this invention is to provide a cooling device for the production of automotive parts, so as to solve the problems mentioned in the background art.

[0004] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a cooling device for automobile parts production, including a base plate, a sliding platform fixedly installed on the top of the base plate, and a first cooling mechanism fixedly installed on the top of the base plate; The first cooling mechanism includes a support plate, a fixing block, a fan duct, and a through groove. The bottom of the support plate is fixedly connected to the top of the base plate. A fixing ring is fixedly installed on the top of the support plate. A rotating ring is slidably arranged in the inner groove of the fixing ring. A sliding groove is opened on the left outer wall of the rotating ring, and a sliding ring is slidably arranged on the inner wall of the sliding groove. A nozzle is fixedly installed on the inner wall of the sliding ring. The right end of the nozzle extends into the rotating ring. An L-shaped plate is fixedly installed on the outer wall of the nozzle. The outer wall of the L-shaped plate is fixedly connected to the outer wall of the fixing ring. The bottom of the fixing block is fixedly connected to the top of the base plate. A motor is fixedly installed on the top of the fixing block. A rotating shaft is fixedly installed on the output end of the motor. A fan blade is fixedly installed on the outer wall of the rotating shaft. The bottom of the fan duct is fixedly connected to the top of the base plate. An air guide pipe is connected to the inner wall of the left end of the fan duct. The top end of the air guide pipe is connected to the nozzle. A vent is opened on the inner side of the rotating ring. The through groove is located on the outer wall of the sliding platform and connects the lower surface and the upper surface of the sliding platform. A second cooling mechanism is fixedly installed on the top of the base plate, a rotating mechanism is fixedly installed on the outer wall of the rotating ring, and a cooling mechanism is fixedly installed on the inner wall of the air duct.

[0005] According to the above technical solution, the second cooling mechanism includes a fixed box, the bottom of which is fixedly connected to the top of the base plate. A semiconductor refrigeration chip is fixedly installed on the inner wall of the fixed box. A first heat-conducting plate is fixedly installed on the right outer wall of the semiconductor refrigeration chip. A first heat-conducting pipe is fixedly installed on the right outer wall of the first heat-conducting plate. A cooling plate is fixedly installed at the right end of the first heat-conducting pipe. The cooling plate is fixedly installed inside the sliding table. A heat-conducting sleeve is fixedly installed on the top of the cooling plate.

[0006] According to the above technical solution, the cooling mechanism includes a second heat-conducting pipe, the top end of which is fixedly connected to the outer wall of the cooling plate, a heat-conducting sheet is fixedly installed at the bottom end of the second heat-conducting pipe, a cooling plate is fixedly installed at the bottom of the heat-conducting sheet, a leakage hole is opened on the outer wall of the cooling plate, and the outer wall of the cooling plate is fixedly connected to the outer wall of the air duct.

[0007] According to the above technical solution, the rotating mechanism includes a small gear, the inner wall of which is fixedly connected to the outer wall of the rotating shaft, the small gear meshing with a large gear, a connecting ring fixedly installed on the left outer wall of the large gear, and the left outer wall of the connecting ring being fixedly connected to the right outer wall of the rotating ring.

[0008] According to the above technical solution, a shock-absorbing pad is fixedly installed on the bottom of the base plate, and an anti-slip plate is fixedly installed on the bottom of the shock-absorbing pad.

[0009] According to the above technical solution, a storage box is fixedly installed on the top of the base plate, the storage box is located on the right side of the sliding table, and a guide plate is fixedly installed on the inner wall of the storage box.

[0010] According to the above technical solution, the inner right side wall of the storage box is rotatably connected to a flip door by a pin, the outer right side wall of the storage box is fixedly installed with an inclined plate, the outer right side wall of the flip door is fixedly installed with an iron block, the bottom of the iron block is attracted with a magnet, and the outer wall of the magnet is fixedly connected to the outer wall of the storage box.

[0011] According to the above technical solution, the right side of the semiconductor refrigeration chip is a heat-absorbing surface, the left side of the semiconductor refrigeration chip is a heat-releasing surface, a second heat-conducting plate is fixedly installed on the left outer wall of the semiconductor refrigeration chip, a third heat-conducting pipe is fixedly installed on the left outer wall of the second heat-conducting plate, and a heat dissipation plate is fixedly installed at the left end of the third heat-conducting pipe.

[0012] According to the above technical solution, heat insulation cotton is fixedly installed on the outer walls of the No. 1 heat pipe and the No. 2 heat pipe.

[0013] According to the above technical solution, there are three cooling plates, which are evenly distributed inside the air duct, and all the cooling plates are located on the right side of the fan blades.

[0014] Compared with the prior art, the beneficial effects achieved by the present invention are: 1. In this invention, a motor drives a rotating shaft to rotate, which in turn drives the fan blades to rotate. The rotation of the fan blades generates airflow, which enters the nozzle from the air guide pipe and then enters the rotating ring. The airflow is blown from different angles through the air holes on the rotating ring onto the automotive parts on the slide table, achieving all-round air cooling. 2. In this invention, the rotation of the shaft drives the small gear to rotate, which in turn drives the large gear to rotate. The rotation of the large gear drives the connecting ring to rotate, which in turn drives the rotating ring to rotate. This causes the vent holes on the rotating ring to rotate, ensuring the uniformity of airflow and further improving the cooling efficiency. 3. In this invention, a semiconductor cooling chip is used to cool the first heat-conducting plate, which in turn cools the first heat-conducting pipe. This allows the first heat-conducting pipe to cool the cooling plate, which in turn cools the sliding table, thereby cooling the automotive parts. The heat-conducting sleeve ensures the contact area between the cooling plate and the sliding table, thus improving the cooling efficiency. 4. In this invention, the cooling plate and the heat-conducting sheet are connected by a second heat-conducting pipe, so that the cooling plate can cool the heat-conducting sheet, thereby cooling the cooling plate. The cooling plate cools the air passing through the vent, so that the airflow generated by the fan blades is lower than the outside temperature, thus improving the cooling effect of the first cooling mechanism. Attached Figure Description

[0015] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used in conjunction with embodiments of the invention to explain the invention and do not constitute a limitation thereof. In the drawings: Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the overall rear structure of the present invention; Figure 3 This is a schematic diagram of the No. 1 cooling mechanism and rotating mechanism of the present invention; Figure 4 This is a schematic diagram of the top cross-sectional view of the fixed ring and rotating ring of the present invention; Figure 5 This is the present invention. Figure 4 Enlarged structural diagram at point A; Figure 6 This is a schematic diagram of the front sectional view of the ventilation duct of the present invention; Figure 7 This is an exploded view of the No. 2 cooling mechanism of the present invention. Figure 8 This is a schematic diagram of the front sectional view of the fixing box of the present invention; Figure 9 This is a schematic diagram of the structure of the No. 1 heat-conducting pipe and the heat insulation cotton of the present invention; Figure 10 This is a schematic diagram of the bottom structure of the storage box of the present invention.

[0016] In the diagram: 1. Base plate; 2. Cooling mechanism 1; 201. Support plate; 202. Fixed ring; 203. Rotating ring; 204. Motor; 205. Fixed block; 206. Rotating shaft; 207. Air duct; 208. Air guide pipe; 209. Nozzle; 2010. L-shaped plate; 2011. Slide groove; 2012. Sliding ring; 2013. Vent hole; 2014. Through groove; 2015. Fan blade; 3. Cooling mechanism 2; 301. Heat-conducting sleeve; 302. Cooling plate; 303. Heat-conducting pipe 1; 304. Fixed box; 3 5. Heat-conducting plate No. 1; 306. Semiconductor cooling chip; 4. Cooling mechanism; 401. Heat-conducting pipe No. 2; 402. Heat-conducting sheet; 403. Leakage hole; 404. Cooling plate; 5. Rotating mechanism; 501. Small gear; 502. Large gear; 503. Connecting ring; 6. Guide plate; 7. Inclined plate; 8. Flip-top door; 9. Storage box; 10. Shock-absorbing pad; 11. Anti-slip plate; 12. Material sliding table; 13. Magnet; 14. Iron block; 15. Heat insulation cotton; 16. Heat-conducting plate No. 2; 17. Heat dissipation plate; 18. Heat-conducting pipe No. 3. Detailed Implementation

[0017] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention. Example 1

[0018] A preferred embodiment of the cooling device for automotive parts manufacturing provided by the present invention is as follows: Figures 1 to 10 As shown: A cooling device for automobile parts production includes a base plate 1, a sliding table 12 fixedly installed on the top of the base plate 1, and a first cooling mechanism 2 fixedly installed on the top of the base plate 1. Cooling mechanism 2 includes a support plate 201, a fixing block 205, a fan duct 207, and a through groove 2014. The bottom of the support plate 201 is fixedly connected to the top of the base plate 1. A fixing ring 202 is fixedly installed on the top of the support plate 201. A rotating ring 203 is slidably disposed in the inner groove of the fixing ring 202. The support plate 201 is used to fix the fixing ring 202. A sliding groove 2011 is opened on the left outer wall of the rotating ring 203, and a sliding ring 2012 is slidably disposed on the inner wall of the sliding groove 2011. A nozzle 209 is fixedly installed on the inner wall of the sliding ring 2012. The right end of the nozzle 209 extends into the rotating ring 2014. Inside the nozzle 209, an L-shaped plate 2010 is fixedly installed on the outer wall. The outer wall of the L-shaped plate 2010 is fixedly connected to the outer wall of the fixing ring 202. The L-shaped plate 2010 is used to fix the nozzle 209. A sliding groove 2011 and a sliding ring 2012 are provided so that the nozzle 209 can both extend into the rotating ring 203 and remain stationary when the rotating ring 203 rotates. The bottom of the fixing block 205 is fixedly connected to the top of the base plate 1. A motor 204 is fixedly installed on the top of the fixing block 205. A rotating shaft 206 is fixedly installed on the output end of the motor 204. A fan blade 201 is fixedly installed on the outer wall of the rotating shaft 206. 5. The bottom plate 1 of the air duct 207 is fixedly connected to the top. An air guide pipe 208 is provided on the inner wall of the left end of the air duct 207. The top end of the air guide pipe 208 is connected to the nozzle 209. The motor 204 drives the rotating shaft 206 to rotate, which in turn drives the fan blade 2015 to rotate, generating airflow. The airflow enters the nozzle 209 from the air guide pipe 208, and then enters the rotating ring 203. The inner side of the rotating ring 203 is provided with a vent hole 2013, so that the airflow in the rotating ring 203 can blow onto the automotive parts on the slide table 12. The through groove 2014 is located on the outer wall of the slide table 12 and is connected to the slide table 12. The lower and upper surfaces allow airflow from the bottom of the slide table 12 to directly contact the bottom of the automotive parts through the through groove 2014. The rotating mechanism 5 includes a small gear 501, the inner wall of which is fixedly connected to the outer wall of the rotating shaft 206. The small gear 501 meshes with a large gear 502. A connecting ring 503 is fixedly installed on the left outer wall of the large gear 502. The left outer wall of the connecting ring 503 is fixedly connected to the right outer wall of the rotating ring 203. The small gear 501 and the large gear 502 are configured so that when the rotating shaft 206 rotates, it can drive the connecting ring 503 to rotate, thereby driving the rotating ring 203 to rotate. A second cooling mechanism 3 is fixedly installed on the top of the base plate 1, a rotating mechanism 5 is fixedly installed on the outer wall of the rotating ring 203, and a cooling mechanism 4 is fixedly installed on the inner wall of the air duct 207. The motor 204 is turned on, which drives the rotating shaft 206 to rotate, which in turn drives the fan blades 2015 to rotate. The rotation of the fan blades 2015 generates airflow, which enters the nozzle 209 from the air guide pipe 208, and then enters the rotating ring 203. The airflow is blown from different angles through the air vents 2013 on the rotating ring 203 onto the automotive parts on the sliding table 12, achieving all-round cooling. At the same time, the rotation of the rotating shaft 206 drives the small gear 501 to rotate, which in turn drives the large gear 502 to rotate. The rotation of the large gear 502 drives the connecting ring 503 to rotate, which in turn drives the rotating ring 203 to rotate. This causes the air vents 2013 on the rotating ring 203 to rotate, ensuring the uniformity of airflow and further improving the cooling efficiency.

[0019] In this embodiment, a shock-absorbing pad 10 is fixedly installed at the bottom of the base plate 1, and an anti-slip plate 11 is fixedly installed at the bottom of the shock-absorbing pad 10. The shock-absorbing pad 10 ensures the shock resistance of the device, and the anti-slip plate 11 prevents the device from sliding during operation. A storage box 9 is fixedly installed at the top of the base plate 1. The storage box 9 is located on the right side of the slide table 12. A guide plate 6 is fixedly installed on the inner wall of the storage box 9. The storage box 9 is used to store the cooled automotive parts, and the guide plate 6 prevents the automotive parts from falling directly after sliding off the slide table 12. The right inner wall of the storage box 9 is rotatably connected to a flip-top via a pin. An inclined plate 7 is fixedly installed on the right outer wall of the rotating door 8 and the storage box 9. An iron block 14 is fixedly installed on the right outer wall of the rotating door 8. A magnet 13 is attracted to the bottom of the iron block 14. The outer wall of the magnet 13 is fixedly connected to the outer wall of the storage box 9. The magnet 13 and the iron block 14 limit the rotation of the rotating door 8. The rotating door 8 is designed so that when there are too many car parts in the storage box 9, they will be pushed by gravity to open the rotating door 8. After the rotating door 8 is opened, the car parts will move towards the inclined plate 7 under the action of gravity, so as to avoid the car parts in the storage box 9 from blocking the slide table 12. Example 2

[0020] Based on Example 1, a preferred embodiment of the cooling device for automotive parts production provided by the present invention is as follows: Figures 1 to 10As shown: Cooling mechanism 3 includes a fixed box 304. The bottom of the fixed box 304 is fixedly connected to the top of the base plate 1. A semiconductor cooling chip 306 is fixedly installed on the inner wall of the fixed box 304. A first heat-conducting plate 305 is fixedly installed on the right outer wall of the semiconductor cooling chip 306. A first heat-conducting pipe 303 is fixedly installed on the right outer wall of the first heat-conducting plate 305. A cooling plate 302 is fixedly installed at the right end of the first heat-conducting pipe 303. The cooling plate 302 is fixedly installed inside the sliding table 12. A heat-conducting sleeve 301 is fixedly installed on the top. The right side of the semiconductor cooling chip 306 is the heat-absorbing surface, and the left side of the semiconductor cooling chip 306 is the heat-releasing surface. The semiconductor cooling chip 306 cools the first heat-conducting plate 305, which in turn cools the first heat-conducting pipe 303. The first heat-conducting pipe 303 then cools the cooling plate 302, which in turn cools the sliding table 12, thereby cooling the automotive parts. The heat-conducting sleeve 301 ensures the contact area between the cooling plate 302 and the sliding table 12, thus improving the cooling efficiency.

[0021] In this embodiment, a second heat-conducting plate 16 is fixedly installed on the left outer wall of the thermoelectric cooler 306, a third heat-conducting pipe 18 is fixedly installed on the left outer wall of the second heat-conducting plate 16, and a heat sink 17 is fixedly installed at the left end of the third heat-conducting pipe 18. The heat sink 17 dissipates the heat generated by the thermoelectric cooler 306 during operation, ensuring the working efficiency of the thermoelectric cooler 306. Example 3

[0022] Based on Examples 1 and 2, a preferred embodiment of the cooling device for automotive parts production provided by the present invention is as follows: Figures 1 to 10 As shown: The cooling mechanism 4 includes a second heat pipe 401. The top end of the second heat pipe 401 is fixedly connected to the outer wall of the cooling plate 302. A heat-conducting plate 402 is fixedly installed at the bottom end of the second heat pipe 401. A cooling plate 404 is fixedly installed at the bottom of the heat-conducting plate 402. A leakage hole 403 is opened on the outer wall of the cooling plate 404. The outer wall of the cooling plate 404 is fixedly connected to the outer wall of the air duct 207. Three cooling plates 404 are provided and are evenly distributed. Inside the air duct 207, and with the cooling plates 404 all located to the right of the fan blades 2015, the cooling plate 302 is connected to the heat-conducting plate 402 via the second heat-conducting pipe 401. This allows the cooling plate 302 to cool the heat-conducting plate 402, which in turn cools the cooling plate 404. The cooling plate 404 then cools the air passing through the vent 403, making the airflow generated by the fan blades 2015 lower than the outside temperature, thus improving the cooling effect of the first cooling mechanism 2.

[0023] In this embodiment, heat insulation cotton 15 is fixedly installed on the outer wall of heat pipe 303 and heat pipe 401 to prevent heat exchange between heat pipe 303 and heat pipe 401 and the outside air.

[0024] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0025] Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A cooling device for the production of automobile parts, comprising a base plate (1), characterized in that: A sliding platform (12) is fixedly installed on the top of the base plate (1), and a first cooling mechanism (2) is fixedly installed on the top of the base plate (1). The first cooling mechanism (2) includes a support plate (201), a fixing block (205), a fan duct (207), and a through groove (2014). The bottom of the support plate (201) is fixedly connected to the top of the base plate (1). A fixing ring (202) is fixedly installed on the top of the support plate (201). A rotating ring (203) is slidably arranged in the inner groove of the fixing ring (202). A sliding groove (2011) is opened on the left outer wall of the rotating ring (203), and a sliding ring (2012) is slidably arranged on the inner wall of the sliding groove (2011). A nozzle (209) is fixedly installed on the inner wall of the sliding ring (2012). The right end of the nozzle (209) extends into the rotating ring (203). An L-shaped plate (2010) is fixedly installed on the outer wall of the nozzle (209). The outer wall of the fixed ring (202) is fixedly connected to the outer wall of the fixed block (205). The bottom of the fixed block (205) is fixedly connected to the top of the base plate (1). The top of the fixed block (205) is fixedly installed with a motor (204). The output end of the motor (204) is fixedly installed with a rotating shaft (206). The outer wall of the rotating shaft (206) is fixedly installed with a fan blade (2015). The bottom of the air duct (207) is fixedly connected to the top of the base plate (1). The inner wall of the left end of the air duct (207) is connected to a guide pipe (208). The top end of the guide pipe (208) is connected to a nozzle (209). The inner side of the rotating ring (203) is provided with a ventilation hole (2013). The through groove (2014) is located on the outer wall of the sliding table (12) and connects the lower surface and the upper surface of the sliding table (12). The top of the base plate (1) is fixedly installed with a second cooling mechanism (3), the outer wall of the rotating ring (203) is fixedly installed with a rotating mechanism (5), and the inner wall of the air duct (207) is fixedly installed with a cooling mechanism (4).

2. The cooling device for automotive parts production according to claim 1, characterized in that: The second cooling mechanism (3) includes a fixed box (304), the bottom of which is fixedly connected to the top of the base plate (1). A semiconductor cooling chip (306) is fixedly installed on the inner wall of the fixed box (304). A first heat-conducting plate (305) is fixedly installed on the right outer wall of the semiconductor cooling chip (306). A first heat-conducting pipe (303) is fixedly installed on the right outer wall of the first heat-conducting plate (305). A cooling plate (302) is fixedly installed at the right end of the first heat-conducting pipe (303). The cooling plate (302) is fixedly installed inside the sliding table (12). A heat-conducting sleeve (301) is fixedly installed on the top of the cooling plate (302).

3. A cooling device for automotive parts production according to claim 1, characterized in that: The cooling mechanism (4) includes a second heat pipe (401), the top end of which is fixedly connected to the outer wall of the cooling plate (302), a heat-conducting plate (402) is fixedly installed at the bottom end of the second heat pipe (401), a cooling plate (404) is fixedly installed at the bottom of the heat-conducting plate (402), a leakage hole (403) is opened on the outer wall of the cooling plate (404), and the outer wall of the cooling plate (404) is fixedly connected to the outer wall of the air duct (207).

4. A cooling device for automotive parts production according to claim 1, characterized in that: The rotating mechanism (5) includes a small gear (501), the inner wall of which is fixedly connected to the outer wall of the rotating shaft (206), the small gear (501) meshing with a large gear (502), a connecting ring (503) fixedly installed on the left outer wall of the large gear (502), and the left outer wall of the connecting ring (503) fixedly connected to the right outer wall of the rotating ring (203).

5. A cooling device for automotive parts production according to claim 1, characterized in that: The bottom of the base plate (1) is fixedly installed with a shock-absorbing pad (10), and the bottom of the shock-absorbing pad (10) is fixedly installed with an anti-slip plate (11).

6. A cooling device for automotive parts production according to claim 1, characterized in that: A storage box (9) is fixedly installed on the top of the base plate (1). The storage box (9) is located on the right side of the sliding table (12). A guide plate (6) is fixedly installed on the inner wall of the storage box (9).

7. A cooling device for automotive parts production according to claim 6, characterized in that: The inner right side wall of the storage box (9) is connected to a flip door (8) by a pin. The outer right side wall of the storage box (9) is fixedly installed with an inclined plate (7). The outer right side wall of the flip door (8) is fixedly installed with an iron block (14). A magnet (13) is attracted to the bottom of the iron block (14). The outer wall of the magnet (13) is fixedly connected to the outer wall of the storage box (9).

8. A cooling device for automotive parts production according to claim 2, characterized in that: The right side of the semiconductor refrigeration chip (306) is a heat-absorbing surface, and the left side of the semiconductor refrigeration chip (306) is a heat-releasing surface. A second heat-conducting plate (16) is fixedly installed on the left outer wall of the semiconductor refrigeration chip (306). A third heat-conducting pipe (18) is fixedly installed on the left outer wall of the second heat-conducting plate (16). A heat dissipation plate (17) is fixedly installed at the left end of the third heat-conducting pipe (18).

9. A cooling device for automotive parts production according to claim 2, characterized in that: The outer walls of the first heat pipe (303) and the second heat pipe (401) are fixedly fitted with heat insulation cotton (15).

10. A cooling device for automotive parts manufacturing according to claim 3, characterized in that: There are three cooling plates (404) that are evenly distributed inside the air duct (207), and all cooling plates (404) are located on the right side of the fan blades (2015).

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