New energy vehicle cooler turbulence blade fully automatic cutting device

Abstract

The present invention discloses a fully automated cutting device for turbulent sheets of a new energy vehicle cooler, which relates to the technical field of automobile parts production and processing, and solves the problem that the existing processing device needs to inspect the finished turbulent sheets after cutting during the cutting process, and needs to process the holes on the turbulent sheets one by one. The fully automated cutting device includes a device table, and also includes: a support column, a clamping assembly, and a cutting assembly; in the present invention, after the first driving assembly drives the second rotating shaft to rotate, the second rotating shaft can rotate the connecting disk, and then the laser cutting gun and the monitoring camera can rotate with the central axis of the second rotating shaft as the rotation axis, so that the laser cutting gun can realize the hole-shaped cutting of the turbulent sheet, and the monitoring camera follows closely, and can immediately observe the front cutting position, so as to quickly find cutting defects and avoid increasing the product defective rate.

Description

Technical Field

[0001] The invention relates to the technical field of automobile parts production and processing, and in particular to a fully automatic cutting device for turbulent blades of a new energy automobile cooler. Background Art

[0002] At present, the automotive industry is developing in the direction of lightweight and energy saving and emission reduction, which has led to the OEMs' increasingly compact layout space for the whole vehicle, and at the same time, the requirements for the heat dissipation efficiency of the cooler are getting higher and higher. Since the heat transfer coefficient of the oil side of the cooler is smaller than that of the water side, that is, the controlled thermal resistance of the cooler is on the oil side, the oil side often uses a compact surface to enhance heat transfer. The oil side enhancement is usually achieved by built-in turbulent sheets, and the processing of the turbulent sheets affects the enhanced heat transfer of the cooler.

[0003] The existing Chinese patent application with publication number CN117226306A discloses a laser cutting device for automobile parts. The device can make the laser head process automobile parts from both sides along the operating table at the same time through the design of a double-annular cutting table, and the laser cutter can also perform 360-degree all-round processing around the annular frame, which greatly improves the response speed and processing efficiency.

[0004] However, the existing turbulence sheet processing device has the following defects when used:

[0005] 1. In the current automotive industry, in order to ensure the enhanced heat transfer of the cooler, the turbulent sheet has four holes: oil inlet, oil outlet, water inlet and water outlet. When the four holes are cut by a processing device, the finished turbulent sheet will be inspected after the processing is completed. Once the cutting accuracy error occurs in the processing equipment, a whole batch of finished turbulent sheets will be unusable, which undoubtedly wastes power resources and material resources. Therefore, the entire processing equipment needs to be improved urgently;

[0006] 2. When cutting the four holes on the turbulence sheet, the existing processing equipment will process the holes one by one, resulting in low overall processing efficiency and difficulty in adaptive adjustment according to the actual processing position. When facing different processing positions, it is difficult to make timely adjustments, which also affects the overall processing efficiency. Summary of the invention

[0007] The purpose of the present invention is to provide a fully automatic cutting device for turbulent blades of a new energy vehicle cooler to solve the problems raised in the above-mentioned background technology.

[0008] In order to achieve the above-mentioned invention object, the present invention adopts the following technical scheme:

[0009] The fully automatic cutting device for the turbulent blades of the new energy vehicle cooler provided by the present invention comprises a device platform and also comprises:

[0010] A support column, wherein the support column is arranged at the center of the top of the device platform, and the bottom of the support column is rotatably connected to the top of the device platform;

[0011] Clamping components, the number of the clamping components is at least four, and the four clamping components are arranged in a circular array on the top of the device table with the central axis of the support column as the rotation axis;

[0012] A cutting assembly, the number of the cutting assemblies is at least two, and the two cutting assemblies are arranged in a circumferential array on the support column with the central axis of the support column as the rotation axis;

[0013] and a third driving assembly, the third driving assembly being arranged on the top of the device platform and used for driving the support column to rotate with its own central axis as the rotation axis;

[0014] in,

[0015] The cutting assembly includes two cutting structures and a second driving assembly for driving the two cutting structures to move toward or away from each other; each of the cutting structures includes a circular plate and two cutting positioning members symmetrically arranged on the circular plate, and a first driving assembly for driving the two cutting positioning members to rotate is arranged on the top of the circular plate.

[0016] Preferably, the first driving assembly comprises:

[0017] A first mounting frame, a first motor, a first rotating shaft, a first gear, a second rotating shaft and a second gear;

[0018] in,

[0019] The first mounting frame is mounted on the top of the circular plate, the first motor is mounted on the top of the first mounting frame, the first rotating shaft is rotatably connected to the center of the first mounting frame, and the first gear is sleeved on the outside of the first rotating shaft, and the output end of the first motor is connected to the top end of the first rotating shaft;

[0020] There are two second rotating shafts, which are symmetrically connected to the circular plate, and the bottoms of the two second rotating shafts are used to connect to the cutting positioning piece. The number of second gears corresponds to the number of second rotating shafts, and the second gears are sleeved on the outside of the second rotating shafts. The two second gears are respectively meshed with the first gears one by one.

[0021] Preferably, the cutting positioning member comprises:

[0022] Connecting plate, socket block, two-way electric push rod, laser cutting gun and monitoring camera;

[0023] in,

[0024] The top end of the connecting plate is coaxially fixed to the bottom end of the second rotating shaft. The bidirectional electric push rod is installed at the center of the bottom of the connecting plate, and both output ends of the bidirectional electric push rod are connected to the socket blocks. A laser cutting gun is arranged on one socket block, and a monitoring camera is arranged on the other socket block.

[0025] Preferably, the second driving assembly includes:

[0026] A C-shaped frame, a bidirectional threaded rod, a guide rod, a moving block, a second motor, and a connecting frame;

[0027] Among them,

[0028] There are two moving blocks which are respectively threadedly connected to both ends of the bidirectional threaded rod. The number of connecting frames is the same as that of the moving blocks and is fixedly connected to the bottom of the moving blocks one by one. The bottom of the connecting frame is fixedly connected to the top end of the circular plate;

[0029] The bidirectional threaded rod is rotatably connected to the C-shaped frame. The guide rod is fixed to the C-shaped frame, and the guide rod passes through the moving block and is in sliding fit with the moving block. The guide rod is parallel to the bidirectional threaded rod. The second motor is installed on one side of the C-shaped frame, and the output end of the second motor is connected to one end of the bidirectional threaded rod.

[0030] Preferably, a bearing plate is fixed to the top end of the support column, and two fixing blocks are circumferentially arranged at the top of the bearing plate with the central axis of the support column as the rotation axis. Card slots are formed at the top ends of the two fixing blocks;

[0031] A connecting arm is fixed to the end of the C-shaped frame, and the end of the connecting arm is engaged with the card slot on the fixing block. The fixing block and the connecting arm are detachably connected by bolts.

[0032] Preferably, the third driving assembly includes:

[0033] A second mounting frame, a third motor, a third rotating shaft, a third gear, and a fourth gear;

[0034] Among them,

[0035] The second mounting frame is installed on the top of the device table. The third motor is installed on the top of the second mounting frame. The third rotating shaft is rotatably connected to the second mounting frame, and the output end of the third motor is connected to the top end of the third rotating shaft. The third gear is sleeved outside the third rotating shaft. The fourth gear is sleeved outside the support column, and the fourth gear meshes with the third gear.

[0036] Preferably, the clamping assembly includes:

[0037] A limiting plate and a clamping structure;

[0038] Among them,

[0039] The limiting plate is in an "L"-shaped structure and is fixed to the top of the device platform;

[0040] The clamping structure is arranged diagonally with the limiting plate, and the clamping structure comprises a first telescopic clamping member and a second telescopic clamping member.

[0041] Preferably, the first telescopic clamp and the second telescopic clamp both include:

[0042] Fixing box, piston, spring, connecting rod and clamping plate;

[0043] in,

[0044] The fixed box is fixed to the top of the device table, the piston is arranged inside the fixed box and seals and slides with the inner wall of the fixed box, one end of the spring is connected to the inner wall of the fixed box, and the other end of the spring is connected to the end face of the piston, the other end of the piston away from the spring is connected to the connecting rod, and the end of the connecting rod passes through the outside of the fixed box and is connected between the clamping plate.

[0045] Preferably, the piston divides the interior of the fixed box into a first chamber and a second chamber, a connecting tube is connected to the side of the fixed box, and the head end of the connecting tube is communicated with the interior of the first chamber, the end of the connecting tube on the fixed box in each of the first telescopic clamping pieces is communicated with the second chamber in the fixed box in the adjacent first telescopic clamping piece, and the end of the connecting tube on the fixed box in each of the second telescopic clamping pieces is communicated with the second chamber in the fixed box in the adjacent second telescopic clamping piece;

[0046] A sealing ring is arranged at the penetration point between the connecting rod and the fixing box.

[0047] Preferably, a connection box is further provided on the top of the device platform, and an opening is provided on the top of the connection box, and a sealing plug is provided inside the opening;

[0048] A branch pipe is arranged on the connection pipe in one of the clamping assemblies, and the end of the branch pipe is connected to the inside of the connection box. A pressure sensor extending to the inside of the connection box is also arranged on the top of the connection box.

[0049] Compared with the prior art, one or more of the above technical solutions have the following beneficial effects:

[0050] 1. In the fully automatic cutting device for the turbulent sheet of the new energy vehicle cooler, after the first driving component drives the second rotating shaft to rotate, the second rotating shaft can rotate the connecting disk, thereby enabling the laser cutting gun and the monitoring camera to rotate with the central axis of the second rotating shaft as the rotating axis, so that the laser cutting gun can perform hole-shaped cutting on the turbulent sheet, and the monitoring camera follows closely, and can immediately observe the front cutting position, so as to quickly find cutting defects and avoid increasing the defective product rate;

[0051] 2. In the fully automatic cutting device for the turbulent sheet of the cooler of new energy vehicles, the bidirectional electric push rod can drive the two socket blocks to approach or move away from each other synchronously, so that the laser cutting gun and the monitoring camera can approach or move away synchronously. When the second shaft drives the connecting plate to rotate, the cutting arc can be adjusted by adjusting the position of the laser cutting gun, thereby providing a wider range of cutting uses. At the same time, the displacement distance of the monitoring camera and the laser cutting gun is the same, so that the cutting position can still be observed after adjusting the cutting arc, which is beneficial to the overall use;

[0052] 3. In the fully automatic cutting device for the turbulent sheet of the new energy vehicle cooler, in each cutting positioning part, since there are two second rotating shafts, after starting the first driving component, the two connecting disks will rotate synchronously, so that the laser cutting gun at the bottom of each connecting disk will perform circular cutting, thereby realizing the simultaneous cutting of the two holes on the turbulent sheet; at the same time, since two cutting structures are provided on each mold frame, combined with the second driving component, the precise control of the position to be cut can be realized, and when the entire cutting component is used, the four laser cutting guns will work at the same time, thereby realizing the simultaneous cutting of the oil inlet, oil outlet, water inlet and water outlet on the turbulent sheet, effectively improving the processing efficiency of the turbulent sheet and realizing rapid cutting;

[0053] 4. In the fully automatic cutting device for the turbulent sheet of the new energy vehicle cooler, when the two cutting components correspond to the turbulent sheets on two of the clamping components, the cutting components are used to cut the turbulent sheets. After the cutting is completed, the third driving component is started, so that the support column drives the two cutting components to rotate ninety degrees, so that the cutting components correspond to the turbulent sheets on the other two clamping components. The two clamping components that have been cut before are in an "idle" period. At this time, the cut turbulent sheets can be taken, and the new turbulent sheets to be processed can be placed on the clamping components, so as to facilitate the overall cycle cutting and further improve the processing efficiency;

[0054] 5. In the fully automatic cutting device for the turbulence sheet of the new energy vehicle cooler, when one of the clamping components is clamping the turbulence sheet, the clamping plate drives the connecting rod and the piston to move, so that the spring is squeezed by force. At this time, the space of the first chamber in the second telescopic clamp increases. Under the action of the connecting pipe, the space in the second chamber of the next adjacent second telescopic clamp is reduced, so that the piston in the next adjacent second telescopic clamp will move synchronously and compress the spring. At the same time, the reduction of the second chamber space in the adjacent second telescopic clamp can increase the space of the first chamber, which in turn reduces the space of the second chamber in the next adjacent second telescopic clamp. By analogy, the four second telescopic clamps can be linked to each other, and the same is true for the first telescopic clamp. Therefore, when only one of the clamping components is clamped for the turbulence sheet, the remaining clamping components can clamp their respective turbulence sheets with the same clamping force, so that the overall clamping efficiency is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0055] The accompanying drawings in the specification, which constitute a part of the present invention, are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute improper limitations on the present invention.

[0056] In addition, the terms "installed", "set", "provided with", "connected", "connected", and "socketed" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0057] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0058] Figure 2 It is a structural schematic diagram of the top of the device platform in the present invention;

[0059] Figure 3 It is a schematic diagram of the structure of the cutting assembly in the present invention;

[0060] Figure 4 It is a schematic structural diagram of the cutting structure and the second driving assembly in the present invention;

[0061] Figure 5 It is a specific structural schematic diagram of the cutting structure in the present invention;

[0062] Figure 6 It is a schematic diagram of the structure of the cutting positioning member in the present invention;

[0063] Figure 7It is a schematic diagram of the bottom structure of the connecting plate in the cutting positioning member of the present invention;

[0064] Figure 8 is a schematic structural diagram of the third driving assembly in the present invention;

[0065] Fig. 9 It is a structural schematic diagram of the clamping assembly in the present invention;

[0066] Fig.10 It is a structural schematic diagram of the first telescopic clamping member and the second telescopic clamping member in the present invention;

[0067] Fig.11 is a transverse cross-sectional view of the fixing box in the present invention;

[0068] In the figure:

[0069] 1. Installation table; 2. Support column;

[0070] 3. Clamping assembly; 31. Limiting plate; 32. Clamping structure; 321. First telescopic clamping member; 322. Second telescopic clamping member; 3221. Fixing box; 32211. First chamber; 32212. Second chamber; 3222. Piston; 3223. Spring; 3224. Connecting rod; 3225. Clamping plate; 3226. Sealing ring; 3227. Connecting pipe; 323. Connecting box; 324. Sealing plug; 325. Branch pipe; 326. Pressure sensor;

[0071] 4. Cutting assembly; 41. Cutting structure; 411. Circular plate; 412. Cutting positioning piece; 4121. Connecting plate; 4122. Socket block; 4123. Bidirectional electric push rod; 4124. Laser cutting gun; 4125. Monitoring camera; 413. First driving assembly; 4131. First mounting frame; 4132. First motor; 4133. First rotating shaft; 4134. First gear; 4135. Second rotating shaft; 4136. Second gear; 42. Second driving assembly; 421. Moulding frame; 422. Bidirectional threaded rod; 423. Guide rod; 424. Moving block; 425. Second motor; 426. Connecting frame;

[0072] 5. third driving assembly; 51. second mounting frame; 52. third motor; 53. third rotating shaft; 54. third gear; 55. fourth gear;

[0073] 6. Loading plate; 7. Fixing block; 8. Card slot; 9. Connecting arm. DETAILED DESCRIPTION

[0074] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0075] See also Figure 1-Figure 11 , a fully automatic cutting device for turbulent sheets of a new energy vehicle cooler includes a device platform 1, and also includes: a support column 2, the support column 2 is arranged at the center of the top of the device platform 1, and the bottom of the support column 2 is rotatably connected to the top of the device platform 1; a clamping assembly 3, the number of the clamping assemblies 3 is at least four, and the four clamping assemblies 3 are arranged in a circular array on the top of the device platform 1 with the central axis of the support column 2 as the rotation axis; a cutting assembly 4, the number of the cutting assemblies 4 is at least two, and the two cutting assemblies 4 are arranged in a circular array on the support column 2 with the central axis of the support column 2 as the rotation axis; and a third driving assembly 5, the third driving assembly 5 is arranged on the top of the device platform 1, and the third driving assembly 5 is used to drive the support column 2 to rotate with its own central axis as the rotation axis.

[0076] Among them, the cutting assembly 4 includes two cutting structures 41 and a second driving assembly 42 for driving the two cutting structures 41 to move toward or away from each other; each cutting structure 41 includes a circular plate 411 and two cutting positioning members 412 symmetrically arranged on the circular plate 411, and a first driving assembly 413 for driving the two cutting positioning members 412 to rotate is arranged on the top of the circular plate 411.

[0077] Furthermore, the first driving assembly 413 includes: a first mounting frame 4131, a first motor 4132, a first rotating shaft 4133, a first gear 4134, a second rotating shaft 4135 and a second gear 4136; wherein the first mounting frame 4131 is mounted on the top of the circular plate 411, the first motor 4132 is mounted on the top of the first mounting frame 4131, the first rotating shaft 4133 is rotatably connected to the center of the first mounting frame 4131, and the first gear 4134 is sleeved on the outside of the first rotating shaft 4133, and the second gear 4136 is sleeved on the outside of the first rotating shaft 4133. The output end of a motor 4132 is connected to the top of the first rotating shaft 4133, and two second rotating shafts 4135 are provided. The two second rotating shafts 4135 are symmetrically rotated and connected to the circular plate 411, and the bottoms of the two second rotating shafts 4135 are used to connect to the cutting positioning member 412. The number of second gears 4136 corresponds to the number of second rotating shafts 4135, and the second gears 4136 are sleeved on the outside of the second rotating shaft 4135, and the two second gears 4136 are respectively meshed with the first gears 4134 one by one.

[0078] That is, when using, combined with Figure 5 It can be seen that when the first motor 4132 is started by using an external controller, the first motor 4132 can drive the first rotating shaft 4133 to rotate, thereby causing the first gear 4134 to rotate. Since the first gear 4134 is meshed with the two second gears 4136, the two second gears 4136 will drive the second rotating shaft 4135 to rotate, thereby causing the cutting positioning piece 412 at the bottom of the second rotating shaft 4135 to rotate.

[0079] Furthermore, the cutting positioning member 412 includes: a connecting disk 4121, a socket block 4122, a bidirectional electric push rod 4123, a laser cutting gun 4124 and a monitoring camera 4125; wherein, the top of the connecting disk 4121 is coaxially fixed with the bottom end of the second rotating shaft 4135, the bidirectional electric push rod 4123 is installed at the center of the bottom of the connecting disk 4121, and the two output ends of the bidirectional electric push rod 4123 are both connected to the socket block 4122, one of the socket blocks 4122 is provided with a laser cutting gun 4124, and the other socket block 4122 is provided with a monitoring camera 4125.

[0080] That is, when using, combined with Figure 6 and Figure 7 It can be seen that after the first driving component 413 drives the second rotating shaft 4135 to rotate, the second rotating shaft 4135 can make the connecting disk 4121 rotate, and then the laser cutting gun 4124 and the monitoring camera 4125 can rotate with the central axis of the second rotating shaft 4135 as the rotation axis, so that the laser cutting gun 4124 can realize the hole-shaped cutting of the turbulence sheet, and the monitoring camera 4125 follows closely, and can immediately observe the front cutting position, so as to quickly discover cutting defects and avoid increasing the product defective rate.

[0081] In addition, the operation of the bidirectional electric push rod 4123 can be controlled by an external controller. The bidirectional electric push rod 4123 can drive the two socket blocks 4122 to approach or move away from each other synchronously, thereby enabling the laser cutting gun 4124 and the monitoring camera 4125 to approach or move away from each other synchronously. When the second rotating shaft 4135 drives the connecting disk 4121 to rotate, the cutting arc can be adjusted by adjusting the position of the laser cutting gun 4124, thereby providing a wider range of cutting uses. At the same time, the displacement distance of the monitoring camera 4125 and the laser cutting gun 4124 is the same, so that the cutting point can still be observed after adjusting the cutting arc, which is beneficial to overall use.

[0082] Furthermore, the second driving assembly 42 includes: a shaped frame 421, a bidirectional threaded rod 422, a guide rod 423, a moving block 424, a second motor 425 and a connecting frame 426; wherein, the moving block 424 is provided with two and is respectively threadedly connected to the two ends of the bidirectional threaded rod 422, the number of connecting frames 426 is the same as the number of moving blocks 424 and is fixed one by one to the bottom of the moving block 424, the bottom of the connecting frame 426 is fixed to the top of the circular plate 411, the bidirectional threaded rod 422 is rotatably connected to the shaped frame 421, the guide rod 423 is fixed to the shaped frame 421, and the guide rod 423 passes through the moving block 424 and slides with the moving block 424, the guide rod 423 and the bidirectional threaded rod 422 are parallel to each other, the second motor 425 is installed on one side of the shaped frame 421, and the output end of the second motor 425 is connected to one end of the bidirectional threaded rod 422.

[0083] That is, when in use, after the second motor 425 is started by the external controller, the second motor 425 can drive the bidirectional threaded rod 422 to rotate. Since the threads at both ends of the bidirectional threaded rod 422 are in opposite directions, when the bidirectional threaded rod 422 rotates, the two moving blocks 424 will approach or move away from each other, thereby allowing the two connecting frames 426 to drive the two cutting positioning members 412 to approach or move away from each other, thereby meeting different cutting size requirements.

[0084] The combination of the first drive assembly 413 and the second drive assembly 42 has the following advantages: on the one hand, in each cutting positioning member 412, since there are two second rotating shafts 4135, after starting the first drive assembly 413, the two connecting disks 4121 will rotate synchronously, so that the laser cutting gun 4124 at the bottom of each connecting disk 4121 will perform circular cutting, thereby realizing simultaneous cutting of the two holes on the turbulence sheet; on the other hand, since two cutting structures 41 are provided on each mold frame 421, combined with the second drive assembly 42, precise control of the position to be cut can be achieved. At the same time, when the entire cutting assembly 4 is in use, the four laser cutting guns 4124 will work simultaneously, thereby realizing simultaneous cutting of the oil inlet, oil outlet, water inlet and water outlet on the turbulence sheet, effectively improving the processing efficiency of the turbulence sheet and realizing rapid cutting.

[0085] Furthermore, a carrier plate 6 is fixed to the top of the support column 2, and two fixed blocks 7 are arranged in a circular array on the top of the carrier plate 6 with the central axis of the support column 2 as the rotation axis, and a slot 8 is provided at the top of each of the two fixed blocks 7. A connecting arm 9 is fixed to the end of the shaped frame 421, and the end of the connecting arm 9 is engaged with the slot 8 on the fixed block 7, and the fixed block 7 and the connecting arm 9 are detachably connected by bolts. That is, in this embodiment, two cutting assemblies 4 are provided, and a detachable connection with the carrier plate 6 is achieved through two connecting arms 9.

[0086] Furthermore, the third driving assembly 5 includes: a second mounting frame 51, a third motor 52, a third rotating shaft 53, a third gear 54 and a fourth gear 55; wherein, the second mounting frame 51 is installed on the top of the device table 1, the third motor 52 is installed on the top of the second mounting frame 51, the third rotating shaft 53 is rotatably connected to the second mounting frame 51, and the output end of the third motor 52 is connected to the top of the third rotating shaft 53, the third gear 54 is sleeved on the outside of the third rotating shaft 53, the fourth gear 55 is sleeved on the outside of the support column 2, and the fourth gear 55 is meshed with the third gear 54.

[0087] That is, when using, combined with Figure 8 It can be seen that when the second motor 425 is turned on by the external controller, the second motor 425 can drive the third rotating shaft 53 to rotate, thereby causing the third gear 54 to rotate. Since the third gear 54 is meshed with the fourth gear 55, when the third gear 54 rotates, the fourth gear 55 will drive the support column 2 to rotate. Combining the four clamping components 3 can have the following advantages: when the two cutting components 4 correspond to the turbulence sheets on two of the clamping components 3, the cutting component 4 is used to cut the turbulence sheets. After the cutting is completed, by starting the third driving component 5, the support column 2 drives the two cutting components 4 to rotate ninety degrees, thereby causing the cutting component 4 to correspond to the turbulence sheets on the other two clamping components 3. The two clamping components 3 that have been cut before are in the "neutral" period. At this time, the cut turbulence sheets can be taken out, and the new turbulence sheets to be processed can be placed on the clamping component 3, so as to facilitate the overall cycle cutting and further improve the processing efficiency.

[0088] Furthermore, the clamping assembly 3 includes: a limit plate 31 and a clamping structure 32; wherein, the limit plate 31 is in an "L"-shaped structure and is fixed to the top of the device table 1, the clamping structure 32 is diagonally arranged with the limit plate 31, and the clamping structure 32 includes a first telescopic clamping member 321 and a second telescopic clamping member 322.

[0089] Furthermore, the first telescopic clamp 321 and the second telescopic clamp 322 both include: a fixed box 3221, a piston 3222, a spring 3223, a connecting rod 3224 and a clamp 3225; wherein the fixed box 3221 is fixed to the top of the device table 1, the piston 3222 is arranged inside the fixed box 3221 and seals and slides with the inner wall of the fixed box 3221, one end of the spring 3223 is connected to the inner wall of the fixed box 3221, and the other end of the spring 3223 is connected to the end face of the piston 3222, the other end of the piston 3222 away from the spring 3223 is connected to the connecting rod 3224, and the end of the connecting rod 3224 passes through the outside of the fixed box 3221 and is connected between the clamp 3225.

[0090] Furthermore, the piston 3222 divides the interior of the fixed box 3221 into a first chamber 32211 and a second chamber 32212. A connecting tube 3227 is connected to the side of the fixed box 3221, and the head end of the connecting tube 3227 is connected to the interior of the first chamber 32211. The end of the connecting tube 3227 on the fixed box 3221 in each first telescopic clamp 321 is connected to the second chamber 32212 in the fixed box 3221 in the adjacent first telescopic clamp 321. The end of the connecting tube 3227 on the fixed box 3221 in each second telescopic clamp 322 is connected to the second chamber 32212 in the fixed box 3221 in the adjacent second telescopic clamp 322. A sealing ring 3226 is provided at the penetration point of the connecting rod 3224 and the fixed box 3221.

[0091] That is, when four clamping assemblies 3 are used, the combination Fig. 9 , Fig.10 and Fig.11 It can be seen that, through the cooperation of the arranged clamping plate 3225, the connecting rod 3224, the piston 3222 and the spring 3223, a certain clamping force can be provided, and then combined with the diagonally arranged limit plate 31, the diagonal clamping of the turbulence sheet can be achieved. At the same time, when one of the clamping components 3 is clamping the turbulence sheet, taking the second telescopic clamp 322 as an example, the clamping plate 3225 drives the connecting rod 3224 and the piston 3222 to move, so that the spring 3223 is squeezed by force. At this time, the space of the first chamber 32211 in the second telescopic clamp 322 increases, and under the action of the connecting tube 3227, the space in the second chamber 32212 in the next adjacent second telescopic clamp 322 is reduced, that is, The piston 3222 in the next adjacent second telescopic clamp 322 will move synchronously and compress the spring 3223. At the same time, the space of the second chamber 32212 in the adjacent second telescopic clamp 322 is reduced, which can increase the space of the first chamber 32211, which in turn reduces the space of the second chamber 32212 in the next adjacent second telescopic clamp 322, and so on. The cycle can be repeated, so that the four second telescopic clamps 322 can be linked to each other, and the same is true for the first telescopic clamp 321. Therefore, when only one of the clamping components 3 is used to clamp the turbulence sheet, the remaining clamping components 3 can clamp their respective turbulence sheets with the same clamping force, so that the overall clamping efficiency is improved.

[0092] Furthermore, a connection box 323 is also provided on the top of the device table 1, and an opening is opened on the top of the connection box 323, and a sealing plug 324 is provided inside the opening, a branch pipe 325 is provided on the connection pipe 3227 in one of the clamping components 3, and the end of the branch pipe 325 is connected to the interior of the connection box 323, and a pressure sensor 326 extending to the interior of the connection box 323 is also provided on the top of the connection box 323.

[0093] That is, when in use, since each first telescopic clamp 321 and the second telescopic clamp 322 are independently linked to each other, taking the first telescopic clamp 321 as an example, each fixed box 3221 in the first telescopic clamp 321 is interconnected through the connecting pipe 3227, and under the action of the sealing ring 3226, the first chamber 32211 and the second chamber 32212 maintain a stable pressure change. Once air deflation or leakage occurs, when the clamping assembly 3 is in use, the internal pressure values ​​of the first chamber 32211 and the second chamber 32212 will not change. At this time, by observing the pressure value detected by the pressure sensor 326, it can be determined whether the clamping assembly 3 is in a normal working stage, which is helpful for assisting in determining the processing effect. At the same time, according to the detection of the pressure value, it can also be determined whether the clamping assembly 3 is loose during the processing, so as to facilitate subsequent corresponding processing.

[0094] The above are only preferred specific implementation modes of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solutions and inventive concepts of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A fully automatic cutting device for turbulent blades of a new energy vehicle cooler, comprising a device platform (1), characterized in that: Also includes: A support column (2), wherein the support column (2) is arranged at the center of the top of the device platform (1), and the bottom of the support column (2) is rotatably connected to the top of the device platform (1); A clamping assembly (3), the number of the clamping assemblies (3) being at least four, and the four clamping assemblies (3) being arranged in a circular array on the top of the device platform (1) with the central axis of the support column (2) as the rotation axis; A cutting assembly (4), the number of the cutting assemblies (4) being at least two, and the two cutting assemblies (4) being arranged in a circular array on the support column (2) with the central axis of the support column (2) as a rotation axis; and a third driving assembly (5), the third driving assembly (5) being arranged on the top of the device platform (1), and the third driving assembly (5) being used to drive the support column (2) to rotate with its own central axis as the rotation axis; in, The cutting assembly (4) comprises two cutting structures (41) and a second driving assembly (42) for driving the two cutting structures (41) to move towards or away from each other; each of the cutting structures (41) comprises a circular plate (411) and two cutting positioning members (412) symmetrically arranged on the circular plate (411); a first driving assembly (413) for driving the two cutting positioning members (412) to rotate is arranged on the top of the circular plate (411).

2. The fully automatic cutting device for the turbulent blades of the new energy vehicle cooler according to claim 1 is characterized in that: The first driving component (413) comprises: A first mounting frame (4131), a first motor (4132), a first rotating shaft (4133), a first gear (4134), a second rotating shaft (4135), and a second gear (4136); in, The first mounting frame (4131) is mounted on the top of the circular plate (411), the first motor (4132) is mounted on the top of the first mounting frame (4131), the first rotating shaft (4133) is rotatably connected to the center of the first mounting frame (4131), and the first gear (4134) is sleeved on the outside of the first rotating shaft (4133), and the output end of the first motor (4132) is connected to the top of the first rotating shaft (4133); There are two second rotating shafts (4135), which are symmetrically connected to the circular plate (411) for rotation, and the bottoms of the two second rotating shafts (4135) are used to connect to the cutting positioning member (412). The number of the second gears (4136) corresponds to the number of the second rotating shafts (4135), and the second gears (4136) are sleeved on the outside of the second rotating shafts (4135), and the two second gears (4136) are respectively meshed with the first gears (4134).

3. The fully automatic cutting device for the turbulent blades of the new energy vehicle cooler according to claim 2 is characterized in that: The cutting positioning member (412) comprises: A connecting plate (4121), a socket block (4122), a bidirectional electric push rod (4123), a laser cutting gun (4124) and a monitoring camera (4125); in, The top end of the connecting disk (4121) is coaxially fixed with the bottom end of the second rotating shaft (4135), the bidirectional electric push rod (4123) is installed at the center of the bottom of the connecting disk (4121), and the two output ends of the bidirectional electric push rod (4123) are connected to the socket block (4122), one of the socket blocks (4122) is provided with a laser cutting gun (4124), and the other socket block (4122) is provided with a monitoring camera (4125).

4. The fully automatic cutting device for the turbulent blades of the new energy vehicle cooler according to claim 1 is characterized in that: The second driving assembly (42) comprises: A molded frame (421), a bidirectional threaded rod (422), a guide rod (423), a moving block (424), a second motor (425) and a connecting frame (426); in, The moving blocks (424) are provided with two and are respectively threadedly connected to the two ends of the bidirectional threaded rod (422); the number of the connecting frames (426) is the same as the number of the moving blocks (424) and they are fixed one by one to the bottom of the moving blocks (424); the bottom of the connecting frames (426) is fixed to the top of the circular plate (411); The bidirectional threaded rod (422) is rotatably connected to the molded frame (421), the guide rod (423) is fixed to the molded frame (421), and the guide rod (423) passes through the moving block (424) and is slidably matched with the moving block (424), the guide rod (423) and the bidirectional threaded rod (422) are parallel to each other, the second motor (425) is installed on one side of the molded frame (421), and the output end of the second motor (425) is connected to one end of the bidirectional threaded rod (422).

5. The fully automatic cutting device for the turbulence blades of the new energy vehicle cooler according to claim 4 is characterized in that: A bearing plate (6) is fixed to the top of the support column (2), and two fixing blocks (7) are arranged in a circular array at the top of the bearing plate (6) with the central axis of the support column (2) as the rotation axis, and the tops of the two fixing blocks (7) are both provided with a slot (8); A connecting arm (9) is fixed to the end of the shaped frame (421), and the end of the connecting arm (9) is engaged with a slot (8) on the fixing block (7), and the fixing block (7) and the connecting arm (9) are detachably connected by bolts.

6. The fully automatic cutting device for turbulent blades of a new energy vehicle cooler according to claim 1 is characterized in that: The third driving assembly (5) comprises: A second mounting frame (51), a third motor (52), a third rotating shaft (53), a third gear (54), and a fourth gear (55); in, The second mounting frame (51) is mounted on the top of the device table (1); the third motor (52) is mounted on the top of the second mounting frame (51); the third rotating shaft (53) is rotatably connected to the second mounting frame (51); the output end of the third motor (52) is connected to the top of the third rotating shaft (53); the third gear (54) is sleeved on the outside of the third rotating shaft (53); the fourth gear (55) is sleeved on the outside of the support column (2); and the fourth gear (55) is meshed with the third gear (54).

7. The fully automatic cutting device for turbulent blades of a new energy vehicle cooler according to claim 1 is characterized in that: The clamping assembly (3) comprises: A limiting plate (31) and a clamping structure (32); in, The limiting plate (31) is in an "L"-shaped structure and is fixed to the top of the device platform (1); The clamping structure (32) is arranged diagonally to the limiting plate (31), and the clamping structure (32) comprises a first telescopic clamping member (321) and a second telescopic clamping member (322).

8. The fully automatic cutting device for turbulent blades of a new energy vehicle cooler according to claim 7 is characterized in that: The first telescopic clamping member (321) and the second telescopic clamping member (322) both comprise: A fixed box (3221), a piston (3222), a spring (3223), a connecting rod (3224) and a clamping plate (3225); in, The fixed box (3221) is fixed to the top of the device table (1); the piston (3222) is arranged inside the fixed box (3221) and slides in a sealed manner with the inner wall of the fixed box (3221); one end of the spring (3223) is connected to the inner wall of the fixed box (3221), and the other end of the spring (3223) is connected to the end surface of the piston (3222); the other end of the piston (3222) away from the spring (3223) is connected to the connecting rod (3224), and the end of the connecting rod (3224) passes through the outside of the fixed box (3221) and is connected between the clamping plate (3225).

9. The fully automatic cutting device for turbulent blades of a new energy vehicle cooler according to claim 8 is characterized in that: The piston (3222) divides the interior of the fixed box (3221) into a first chamber (32211) and a second chamber (32212); a connecting tube (3227) is connected to the side of the fixed box (3221), and the head end of the connecting tube (3227) is communicated with the interior of the first chamber (32211); the end of the connecting tube (3227) on the fixed box (3221) in each of the first telescopic clamping members (321) is communicated with the second chamber (32212) in the fixed box (3221) in the adjacent first telescopic clamping member (321); and the end of the connecting tube (3227) on the fixed box (3221) in each of the second telescopic clamping members (322) is communicated with the second chamber (32212) in the fixed box (3221) in the adjacent second telescopic clamping member (322); A sealing ring (3226) is provided at the penetration point between the connecting rod (3224) and the fixing box (3221).

10. The fully automatic cutting device for turbulent blades of a new energy vehicle cooler according to claim 9 is characterized in that: A connection box (323) is also provided on the top of the device platform (1), and an opening is provided on the top of the connection box (323), and a sealing plug (324) is provided inside the opening; A branch pipe (325) is provided on a connecting pipe (3227) in one of the clamping assemblies (3), and an end of the branch pipe (325) is connected to the interior of a connecting box (323). A pressure sensor (326) extending into the interior of the connecting box (323) is also provided on the top of the connecting box (323).

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