Rolling device for composite liquid cooling heat dissipation plate

Abstract

The utility model relates to the technical field of radiating plate, and disclose a rolling device of composite liquid cooling radiating plate, including device shell, still including first fixed bolster and rolling mechanism, the rolling mechanism that sets up by the rolling material of device shell, the top fixed connection of device shell has the first fixed bolster of support, fixedly connected with the air intake hopper on the first fixed bolster, the inside fixed connection of air intake hopper has air inlet grille, the inside setting of air intake hopper has the fan body of air suction, fixedly connected with fixed outer box on the first fixed bolster, fixedly connected with connecting pipe between fixed outer box and air intake hopper, the inside sliding connection of fixed outer box has first limit frame. Through the first motor work, drive cam rotation push fixed link, provide the thrust to first connecting plate from first spring, drive first connecting plate and the first limit frame that links to each other reciprocating shake in this way, in this way dust shake off, replace the manual mode to clean filter plate.

Description

Technical Field

[0001] This utility model relates to the field of heat dissipation plates, and more particularly to a rolling device for composite liquid cooling heat dissipation plates. Background Technology

[0002] In the overall production process of composite liquid cooling heat sinks, the production and molding of reinforcing ribs is a crucial step. In order to achieve efficient and stable mass production, manufacturers use special rolling equipment for processing. Before the material surface is rolled, it will inevitably come into contact with various impurities. In order to avoid impurities affecting the final quality of the molded product, a dust removal mechanism is installed to remove impurities from the material surface to a certain extent.

[0003] In existing technologies, the dust removal mechanism of the rolling device generally adopts an absorption method to clean the material surface. However, during mass production, impurities sucked into the dust removal mechanism gradually accumulate on the filter screen during long-term, high-intensity operation, forming a thick layer of dirt. This seriously affects the suction effect and filtration efficiency of the dust removal mechanism. In order to restore the normal working performance of the dust removal mechanism, the filter screen needs to be cleaned by the staff. This greatly increases the workload of the staff. In addition, during actual cleaning, the internal space of the outer box where the filter plate is placed is small. Cleaning the filter plate requires the staff to reach into the outer box, which is not convenient and greatly affects the production process. Therefore, it is necessary to improve the rolling device of the composite liquid-cooled heat dissipation plate to solve the above problems. Utility Model Content

[0004] To overcome the problem that after the dust removal mechanism removes dust, the dust adheres to the filter screen and causes blockage, requiring staff intervention to clean it, which greatly affects the production process.

[0005] The technical solution of this utility model is as follows: a rolling device for a composite liquid cooling heat dissipation plate, including a device shell, a first fixed bracket, and a rolling mechanism. The device shell is provided with a rolling mechanism for rolling material. The top of the device shell is fixedly connected to a first fixed bracket for support. An air inlet hopper is fixedly connected to the first fixed bracket. An air inlet grille is fixedly connected inside the air inlet hopper. An air intake fan body for suction is provided inside the air inlet hopper. A fixed outer box is fixedly connected to the first fixed bracket. A connecting pipe is fixedly connected between the fixed outer box and the air inlet hopper. A first limiting frame is slidably connected inside the fixed outer box. A pre-filter plate body is slidably connected inside the first limiting frame. A dust filter plate body is slidably connected inside the first limiting frame. An activated carbon filter plate is slidably connected inside the first limiting frame. A projection first motor is fixedly connected to the outside of the fixed outer box. A cam is fixedly connected to the output end of the first motor. A first connecting plate is fixedly connected to the outside of the first limiting frame. A first spring is fixedly connected between the first connecting plate and the fixed outer box. A fixing rod is fixedly connected to the outside of the first connecting plate.

[0006] Preferably, three first limiting frames are provided, and all three first limiting frames are slidably connected inside the fixed outer box. The pre-filter plate body, the dust filter plate body, and the activated carbon filter plate are slidably connected inside the three first limiting frames respectively.

[0007] Preferably, the fixed outer casing has an exhaust grille fixedly connected inside, a fixed block fixedly connected to the fixed outer casing, a snap-fit ​​block slidably connected inside the fixed block, the snap-fit ​​block snaps into the interior of the pre-filter plate body, the dust filter plate body and the activated carbon filter plate, a second spring fixedly connected between the snap-fit ​​block and the fixed block, a second limiting frame fixedly connected inside the fixed outer casing, a first sliding plate slidably connected inside the second limiting frame, a first telescopic rod body fixedly connected to the fixed outer casing, a connecting buckle fixedly connected to the top of the first telescopic rod body, a rotating rod rotatably connected between the connecting buckle and the first sliding plate, and a collection box slidably connected inside the fixed outer casing.

[0008] Preferably, the fixing block has a groove at the relative position of the snap-fit ​​block, and the snap-fit ​​block is slidably connected inside the groove.

[0009] Preferably, the second limiting frame has a groove at a position relative to the first sliding plate, and the first sliding plate is slidably connected inside the groove.

[0010] Preferably, the rolling mechanism includes a second motor, which is fixedly connected to the back of the device housing. A conveyor wheel is fixedly connected to the output end of the second motor and rotatably connected inside the second motor. A transmission wheel is fixedly connected to one end of the conveyor wheel, and a transmission belt is driven onto the transmission wheel. A third motor is fixedly connected to the front of the device housing. A bidirectional threaded rod is fixedly connected to the output end of the third motor and rotatably connected inside the device housing. A second sliding plate is threaded onto the bidirectional threaded rod. A guide groove is fixedly connected inside the device housing. The second sliding plate is slidably connected to the guide groove. A fixing buckle is fixedly connected to the outside of the second sliding plate. A first threaded rod is rotatably connected inside the fixing buckle. A knob is fixedly connected to one end of the first threaded rod. A first sliding seat is threaded onto the first threaded rod and slidably connected inside the fixing buckle. A guide plate is fixedly connected to the first sliding seat. A second fixed bracket is fixedly connected to the top of the device housing. A second telescopic rod body is fixedly connected to the second fixed bracket. A second sliding seat is fixedly connected to the bottom of the second telescopic rod body and slidably connected inside the second fixed bracket. A pressure roller body is mounted on the second sliding seat.

[0011] Preferably, the fixing buckle has a slot at the relative position of the first threaded rod, and the first threaded rod is rotatably connected inside the slot.

[0012] The beneficial effects of this utility model are:

[0013] 1. The first motor drives the cam to rotate and push the fixed rod. The first spring then provides a thrust to the first connecting plate, which in turn causes the first connecting plate and the connected first limit frame to vibrate back and forth, thus shaking off the dust. This replaces manual cleaning of the filter plate and avoids the problem that after the dust removal mechanism removes dust, the dust adheres to the filter screen and causes blockage, requiring manual cleaning, which greatly affects the production process.

[0014] 2. The filter plate is locked in place by a snap-fit ​​block, which restricts the position of the filter plate and prevents it from sliding out when the first limit frame vibrates, thus affecting the filtration function. The filter plate can be removed and replaced by moving the snap-fit ​​block. Compared with the traditional method of installing filter plates, this makes the filtration work more convenient.

[0015] 3. The third motor drives the bidirectional threaded rod to rotate, which in turn drives the two second sliding plates to slide in a mirror image, thereby adjusting the position of the second sliding plates. Subsequently, the bidirectional threaded rod restricts the material to prevent the material from tilting during rolling, which would affect the final quality of the finished product. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a schematic diagram of the three-dimensional rear view structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the first fixed bracket and its connected components of the present invention;

[0019] Figure 4 This is a schematic diagram of the first limiting frame and its connected components of the present invention;

[0020] Figure 5 This is a schematic diagram of the structure of the first motor and its connected components according to the present invention;

[0021] Figure 6 This is a schematic diagram of the fixing block and its connected components of the present invention;

[0022] Figure 7 This is a schematic diagram of the structure of the first telescopic rod body and its connected components according to this utility model;

[0023] Figure 8 This is a schematic diagram of the rolling mechanism of this utility model;

[0024] Figure 9 This is a schematic diagram of the rolling mechanism and its connected components of this utility model.

[0025] Explanation of reference numerals in the attached drawings: 1. Device housing; 21. First fixed bracket; 22. Air intake hopper; 23. Air intake grille; 24. Fan body; 25. Fixed outer casing; 26. Connecting pipe; 27. First limiting frame; 28. Pre-filter plate body; 29. ​​Dust filter plate body; 210. Activated carbon filter plate; 211. First motor; 212. Cam; 213. First connecting plate; 214. First spring; 215. Fixing rod; 216. Exhaust grille; 217. Fixing block; 218. Snap-fit ​​block; 219. Second spring; 220. Second limiting frame; 221. First sliding plate; 222. Rotating rod; 223. First telescopic rod body; 224. Connecting buckle; 225. Collection box; 31. Second motor; 32. Conveying wheel; 33. Transmission wheel; 34. Transmission belt; 35. Third motor; 36. Bidirectional threaded rod; 37. Second sliding plate; 38. Guide groove; 39. Fixing buckle; 310. First threaded rod; 311. Knob; 312. First sliding seat; 313. Guide plate; 314. Second fixed bracket; 315. Second telescopic rod body; 316. Second sliding seat; 317. Pressure roller body. Detailed Implementation

[0026] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0027] Please see Figure 1 - Figure 7This utility model provides an embodiment of a rolling device for a composite liquid-cooled heat sink, including a device housing 1, a first fixed bracket 21, and a rolling mechanism. The device housing 1 is provided with a rolling mechanism for rolling materials. The top of the device housing 1 is fixedly connected to the first fixed bracket 21 for support. An air inlet hopper 22 is fixedly connected to the first fixed bracket 21. An air inlet grille 23 is fixedly connected inside the air inlet hopper 22. An air intake fan body 24 for suction is provided inside the air inlet hopper 22. A fixed outer casing 25 is fixedly connected to the first fixed bracket 21. A connecting pipe 26 is fixedly connected between the fixed outer casing 25 and the air inlet hopper 22. The interior of the fixed outer casing 25 is slidably connected... The system includes a first limiting frame 27, with a pre-filter plate body 28 and a dust filter plate body 29 slidably connected inside the first limiting frame 27. An activated carbon filter plate 210 is also slidably connected inside the first limiting frame 27. A projection first motor 211 is fixedly connected to the outside of the fixed outer casing 25. A cam 212 is fixedly connected to the output end of the first motor 211. A first connecting plate 213 is fixedly connected to the outside of the first limiting frame 27. A first spring 214 is fixedly connected between the first connecting plate 213 and the fixed outer casing 25. A fixing rod 215 is fixedly connected to the outside of the first connecting plate 213. During use, materials are conveyed via a rolling mechanism. During the rolling process, when the material passes through the first fixed bracket 21, the suction fan body 24 provides suction, causing dust and impurities on the material surface to enter the fixed outer box 25 through the air intake hopper 22 and connecting pipe 26. Inside the fixed outer box 25, when it passes through the first limiting frame 27, it is thoroughly filtered by the pre-filter plate body 28, dust filter plate body 29, and activated carbon filter plate 210 before being discharged. When enough dust accumulates on the surface of the filter plate, the first motor 211 is activated, which drives the cam 212 to rotate. When the cam 212 rotates, it contacts the fixed rod 215, pushing the first connecting plate 213 to slide, and then the first spring 214 pushes the first connecting plate 213 to slide. A connecting plate 213 provides thrust, thereby driving the first connecting plate 213 and its connected first limiting frame 27 to reciprocate, thus shaking off the dust on their surface. Three first limiting frames 27 are provided, all slidably connected inside the fixed outer casing 25. The pre-filter plate body 28, dust filter plate body 29, and activated carbon filter plate 210 are slidably connected inside the three first limiting frames 27. Air is filtered through these three layers of pre-filter plate body 28, dust filter plate body 29, and activated carbon filter plate 210 before being discharged, preventing dust from being directly discharged and affecting the surrounding environment. An exhaust grille 216 is fixedly connected inside the fixed outer casing 25. A fixing block 217 is fixedly connected to the fixed outer casing 25. A snap-fit ​​block 218 is slidably connected inside the fixing block 217, snapping into the interior of the pre-filter plate body 28, dust filter plate body 29, and activated carbon filter plate 210.A second spring 219 is fixedly connected between the snap-fit ​​block 218 and the fixing block 217. A second limiting frame 220 is fixedly connected inside the fixing outer box 25. A first sliding plate 221 is slidably connected inside the second limiting frame 220. A first telescopic rod body 223 is fixedly connected to the fixing outer box 25. A connecting buckle 224 is fixedly connected to the top of the first telescopic rod body 223. A rotating rod 222 is rotatably connected between the connecting buckle 224 and the first sliding plate 221. A collection box 225 is slidably connected inside the fixing outer box 25. The second spring 219 provides a pushing force to the snap-fit ​​block 218, pushing the snap-fit ​​block 218 to be more firmly snapped into the filter plate, thus improving the sliding motion of the filter plate. The movement of the locking block 217 is limited by a groove at a position relative to the locking block 218. The locking block 218 is slidably connected inside the groove, which restricts the sliding of the locking block 218 and prevents it from tilting, thus affecting the engagement between the locking block 218 and the filter plate. Similarly, the second limiting frame 220 has a groove at a position relative to the first sliding plate 221, which is slidably connected inside the groove. This groove restricts the sliding of the first sliding plate 221 and prevents it from tilting and creating a gap between it and the second limiting frame 220. When the suction fan 24 vacuums, the flowing air causes the dust collected in the collection box 225 to flow out again through the gap.

[0028] Please see Figure 2 , Figure 8 - Figure 9In this embodiment, the rolling mechanism includes a second motor 31, which is fixedly connected to the back of the device housing 1. A conveyor wheel 32 is fixedly connected to the output end of the second motor 31 and rotatably connected inside the second motor 31. A transmission wheel 33 is fixedly connected to one end of the conveyor wheel 32, and a transmission belt 34 is driven onto the transmission wheel 33. A third motor 35 is fixedly connected to the front of the device housing 1. A bidirectional threaded rod 36 is fixedly connected to the output end of the third motor 35 and rotatably connected inside the device housing 1. A second sliding plate 37 is threaded onto the bidirectional threaded rod 36. A guide groove 38 is fixedly connected inside the device housing 1, and the second sliding plate 37 is slidably connected to the guide groove 38. A fixing buckle 39 is fixedly connected to the outside of the second sliding plate 37, and a first threaded rod 310 is rotatably connected inside the fixing buckle 39. A knob 311 is fixedly connected to one end of the first threaded rod 310, and a first sliding seat 312 is threaded onto the first threaded rod 310. 312 is slidably connected inside the fixed buckle 39. A guide plate 313 is fixedly connected to the first sliding seat 312. A second fixed bracket 314 is fixedly connected to the top of the device housing 1. A second telescopic rod body 315 is fixedly connected to the second fixed bracket 314. A second sliding seat 316 is fixedly connected to the bottom of the second telescopic rod body 315. The second sliding seat 316 is slidably connected inside the second fixed bracket 314. A pressure roller body 317 is provided on the second sliding seat 316. By adjusting the position of the second sliding plate 37, the material is limited to avoid tilting of the material when the pressure roller body 317 rolls, which would affect the quality of the finished product. The fixed buckle 39 has a rotating groove at the relative position of the first threaded rod 310. The first threaded rod 310 is rotatably connected inside the rotating groove. The rotating groove restricts the rotation of the first threaded rod 310, preventing the first threaded rod 310 from disengaging from the fixed buckle 39 when rotating, which would affect the position of the first sliding seat 312 and the guide plate 313.

[0029] During operation, based on the material dimensions, the third motor 35 drives the bidirectional threaded rod 36 to rotate. The rotation of the bidirectional threaded rod 36 causes the second sliding plate 37 to slide, thereby adjusting its position. Turning the knob 311 rotates the first threaded rod 310, causing the first sliding seat 312 to extend, thus adjusting the position of the guide plate 313. Subsequently, the guide plate 313 guides the material. The second motor 31 operates, with the transmission wheel 33 cooperating with the transmission belt 34 to drive... The conveyor wheels 32 inside the outer casing 1 rotate synchronously to transport materials forward. When the material passes the first fixed support 21, the suction fan body 24 provides suction, causing dust and impurities on the material surface to enter the fixed outer casing 25 through the air inlet hopper 22 and connecting pipe 26. Inside the fixed outer casing 25, when it passes the first limiting frame 27, it is thoroughly filtered by the pre-filter plate body 28, the dust filter plate body 29, and the activated carbon filter plate 210 before being discharged. When enough dust accumulates on the surface of the filter plate, the first... The telescopic rod body 223 extends and retracts, pushing the connecting buckle 224 to move. When the connecting buckle 224 moves, it drives the first sliding plate 221 to slide inside the second limiting frame 220 via the rotating rod 222, opening it. Then, the first motor 211 is started, driving the cam 212 to rotate. When the cam 212 rotates, it contacts the fixed rod 215, pushing the first connecting plate 213 to slide. Then, the first spring 214 provides a thrust to the first connecting plate 213, thereby driving the first connecting plate 213 and its connected first... The limiting frame 27 reciprocates, shaking off the dust on its surface. The dust falls into the collection box 225 and is collected. The collection box 225 is then removed for centralized dust treatment. When the filter plate needs to be replaced, the locking block 218 is moved to release it from the filter plate. After the filter plate is removed and replaced, it is put back into the first limiting frame 27. After the locking block 218 is released, the second spring 219 provides a pushing force to the locking block 218, pushing it to re-engage with the filter plate, thus completing the limitation.

[0030] Through the above steps, the first motor 211 operates, driving the cam 212 to rotate and push the fixed rod 215. The first spring 214 then provides a thrust to the first connecting plate 213, thereby causing the first connecting plate 213 and the connected first limiting frame 27 to reciprocate and vibrate. This solves the problem that after the dust removal mechanism removes dust, the dust adheres to the filter screen and causes blockage, requiring manual intervention for cleaning, which greatly affects the production process.

Claims

1. A rolling device for a composite liquid-cooled heat sink, comprising a device housing (1), characterized in that: It also includes a first fixed bracket (21) and a rolling mechanism. The device housing (1) is provided with a rolling mechanism for rolling materials. The top of the device housing (1) is fixedly connected to the first fixed bracket (21) for support. An air intake hopper (22) is fixedly connected to the first fixed bracket (21). An air intake grille (23) is fixedly connected inside the air intake hopper (22). An air intake fan body (24) for suction is provided inside the air intake hopper (22). A fixed outer box (25) is fixedly connected to the first fixed bracket (21). A connecting pipe (26) is fixedly connected between the fixed outer box (25) and the air intake hopper (22). A first limiting frame (27) is slidably connected inside the fixed outer box (25). A pre-filter plate body (28) is slidably connected inside a limiting frame (27), a dust filter plate body (29) is slidably connected inside a first limiting frame (27), an activated carbon filter plate (210) is slidably connected inside a first limiting frame (27), a projection first motor (211) is fixedly connected to the outside of a fixed outer box (25), a cam (212) is fixedly connected to the output end of the first motor (211), a first connecting plate (213) is fixedly connected to the outside of a first limiting frame (27), a first spring (214) is fixedly connected between the first connecting plate (213) and the fixed outer box (25), and a fixing rod (215) is fixedly connected to the outside of the first connecting plate (213).

2. The rolling device for the composite liquid-cooled heat sink according to claim 1, characterized in that: There are three first limiting frames (27). All three first limiting frames (27) are slidably connected inside the fixed outer box (25). The pre-filter plate body (28), the dust filter plate body (29) and the activated carbon filter plate (210) are slidably connected inside the three first limiting frames (27).

3. The rolling device for the composite liquid-cooled heat sink according to claim 1, characterized in that: An exhaust grille (216) is fixedly connected to the interior of the fixed outer casing (25). A fixing block (217) is fixedly connected to the fixed outer box (25). A snap-fit ​​block (218) is slidably connected inside the fixing block (217). The snap-fit ​​block (218) is snap-fit ​​connected inside the pre-filter plate body (28), the dust filter plate body (29), and the activated carbon filter plate (210). A second spring (219) is fixedly connected between the snap-fit ​​block (218) and the fixing block (217). A second limiting frame (220) is fixedly connected inside the fixed outer box (25). A first sliding plate (221) is slidably connected inside the second limiting frame (220). A first telescopic rod body (223) is fixedly connected to the fixed outer box (25). A connecting buckle (224) is fixedly connected to the top of the first telescopic rod body (223). A rotating rod (222) is rotatably connected between the connecting buckle (224) and the first sliding plate (221). A collection box (225) is slidably connected inside the fixed outer box (25).

4. The rolling device for the composite liquid-cooled heat sink according to claim 3, characterized in that: The fixing block (217) has a groove at the opposite position of the snap-fit ​​block (218), and the snap-fit ​​block (218) is slidably connected inside the groove.

5. The rolling device for the composite liquid-cooled heat sink according to claim 3, characterized in that: The second limiting frame (220) has a groove at a position relative to the first sliding plate (221), and the first sliding plate (221) is slidably connected inside the groove.

6. The rolling device for the composite liquid-cooled heat sink according to claim 1, characterized in that: The rolling mechanism includes a second motor (31), which is fixedly connected to the back of the device housing (1). The output end of the second motor (31) is fixedly connected to a conveyor wheel (32), which is rotatably connected inside the second motor (31). One end of the conveyor wheel (32) is fixedly connected to a transmission wheel (33), and a transmission belt (34) is connected to the transmission wheel (33). A third motor (35) is fixedly connected to the front of the device housing (1). The output end of the third motor (35) is fixedly connected to a bidirectional threaded rod (36), which is rotatably connected inside the device housing (1). A second sliding plate (37) is threaded onto the bidirectional threaded rod (36). A guide groove (38) is fixedly connected inside the device housing (1), and the second sliding plate (37) is slidably connected to the guide groove (38). The outside of the second sliding plate (37) is fixedly connected to... There is a fixed buckle (39), and a first threaded rod (310) is rotatably connected inside the fixed buckle (39). A knob (311) is fixedly connected to one end of the first threaded rod (310). A first sliding seat (312) is threadedly connected to the first threaded rod (310). The first sliding seat (312) is slidably connected inside the fixed buckle (39). A guide plate (313) is fixedly connected to the first sliding seat (312). A second fixed bracket (314) is fixedly connected to the top of the device housing (1). A second telescopic rod body (315) is fixedly connected to the second fixed bracket (314). A second sliding seat (316) is fixedly connected to the bottom of the second telescopic rod body (315). The second sliding seat (316) is slidably connected inside the second fixed bracket (314). A pressure roller body (317) is provided on the second sliding seat (316).

7. The rolling device for the composite liquid-cooled heat sink according to claim 6, characterized in that: The fixing buckle (39) has a rotating groove at the relative position of the first threaded rod (310), and the first threaded rod (310) is rotatably connected inside the rotating groove.

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