Buckling and pressing equipment for machining high-temperature radiator

Abstract

The utility model relates to the technical field of buckling and pressing equipment, in particular to buckling and pressing equipment for high-temperature radiator machining, which comprises a rack and a feeding frame, a plurality of first guide rails are horizontally laid in the feeding frame, and a switching frame capable of horizontally sliding along the first guide rails is embedded on the first guide rails. A first pre-riveting groove and a second pre-riveting groove which extend towards the rack are formed in the switching frame, and pre-riveting air cylinders are arranged at the positions, located at the top end of the switching frame, of the two sides of the first pre-riveting groove and the two sides of the second pre-riveting groove correspondingly. A material guide rail and a pre-riveting air cylinder are arranged on the two sides of the first pre-riveting groove and the two sides of the second pre-riveting groove, pre-riveting installation can be conducted on a to-be-machined product, the to-be-machined product can be driven to move when a lifting air cylinder moves, the to-be-machined product is transferred to the inner side of the long-edge buckling and pressing frame to complete buckling and pressing, and when the device is used, a worker can conduct buckling and pressing conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of crimping equipment, in particular to a crimping equipment for processing high-temperature radiators. Background Art

[0002] Radiator is a general term for a series of devices used to conduct and release heat. In the processing of radiators, the most important component is the heat sink. The heat sink is a device that dissipates heat from the heat-prone electronic components in electrical appliances. It is mostly made of aluminum alloy, brass or bronze in the form of plates, sheets, multiple sheets, etc. Some heat sinks are set to have a hollow structure inside, and heat exchange liquid is added inside the heat sink to improve the heat exchange efficiency;

[0003] Currently, when processing this type of radiator, it is necessary to crimp and seal the radiator to avoid leakage of internal liquid during subsequent use. However, during the use of the current crimping equipment, workers are required to use a variety of different processing components and the radiator needs to be transferred and flipped multiple times, resulting in low and unstable processing efficiency. In view of the problems exposed during the use of the current crimping equipment, it is necessary to make structural improvements and optimizations to the crimping equipment. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a crimping device for processing a high-temperature radiator, which has the characteristic of being convenient for crimping the radiator.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a crimping device for processing a high-temperature radiator, comprising a frame and a loading frame, wherein a plurality of first guide rails are horizontally laid inside the loading frame, a switching frame that can slide horizontally along the first guide rail is embedded on the first guide rail, a first pre-rivet groove and a second pre-rivet groove extending toward the frame are opened on the switching frame, both sides of the first pre-rivet groove and the second pre-rivet groove are located at the top of the switching frame and a pre-rivet cylinder is arranged, a material guide rail is arranged on the output end of the pre-rivet cylinder, and the orientation of the material guide rail is consistent with the orientation of the first pre-rivet groove and the second pre-rivet groove, and the pre-rivet cylinder pushes out the material guide rail when in operation and clamps and limits the radiator body to be processed;

[0006] A long-edge clamping frame is provided on the frame. A number of clamping tooth driving telescopic rods are provided on both sides of the long-edge clamping frame. A pressing clamping tooth for clamping the radiator body is provided at the top end of the clamping tooth driving telescopic rod. An upper frame is provided on the frame outside the long-edge clamping frame. A short-edge clamping frame is provided inside the upper frame. A number of rotatable clamping tooth driving lead screws are arranged in parallel inside the short-edge clamping frame. An up-and-down servo motor that can slide along the clamping tooth driving lead screw is sleeved on the clamping tooth driving lead screw. A short-edge clamping tooth for clamping the radiator body is provided at the bottom end of the up-and-down servo motor.

[0007] As a preferred technical solution of the clamping device for processing high-temperature radiators of the present utility model, a clamping servo assembly is provided at the top of the upper frame. The bottom end of the clamping servo assembly penetrates the top of the upper frame and reaches above the frame. And a pressing block with adjustable height is provided at the bottom end of the clamping servo assembly. An expandable rod with adjustable height is vertically arranged inside the clamping servo assembly. The bottom end of the expandable rod is connected to the pressing block and adjusts its height.

[0008] As a preferred technical solution of the clamping device for processing high-temperature radiators of the present utility model, a number of vision cameras are installed on one end of the upper frame facing the loading rack through brackets. The vision cameras face down to photograph the positions of the various components inside the clamping servo assembly.

[0009] As a preferred technical solution of the clamping device for processing high-temperature radiators of the present utility model, a material inlet and outlet slide rail is horizontally laid inside the loading rack. The material inlet and outlet slide rail is perpendicular to the first guide rail on the horizontal plane. A lifting cylinder is provided at the top end of the material inlet and outlet slide rail. A clamping claw is provided at the output end of the lifting cylinder. The clamping claw is used for clamping and positioning the radiator body to be processed. When the clamping claw finishes clamping, the lifting cylinder displaces on the material inlet and outlet slide rail and transfers the radiator body to be processed to the inside of the long-edge clamping frame.

[0010] As a preferred technical solution of the clamping device for processing high-temperature radiators of the present utility model, the long-edge clamping frame is a symmetrically arranged component. A long-edge clamping tooth guide rail is laid on the frame at the bottom end of the long-edge clamping frame. The bottom end of the long-edge clamping frame is fitted and slid on the long-edge clamping tooth guide rail to complete the clamping and release of the radiator body to be processed.

[0011] As a preferred technical solution of the clamping device for processing high-temperature radiators of the present utility model, there are two groups of up-and-down servo motors on the short-edge clamping frame. Both groups of up-and-down servo motors slide and displace through the clamping tooth driving lead screw. And the short-edge clamping teeth at the bottom ends of the two groups of up-and-down servo motors are arranged oppositely to clamp and fix the radiator body.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows: In this product, a first pre-riveting groove and a second pre-riveting groove are respectively provided, and a material guiding rail and a pre-riveting cylinder are arranged on both sides of the first pre-riveting groove and the second pre-riveting groove, so that the product to be processed can be pre-riveted and installed. When the lifting cylinder displaces, it can drive the product to be processed to displace and transfer it to the inside of the long-side clamping frame to complete clamping, which is convenient for the staff to perform clamping processing when the device is in use.

[0013] The device guides the displacement direction of the switching frame through the first guiding rail, which is convenient for the staff to replace workpieces between the two pre-riveting grooves. When the device is in use, the workpiece is visually inspected through a vision camera, and there is no need for the staff's hand to reach deep into the device, avoiding harm to the staff when the components move and improving the safety during product processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to make the content of the present utility model be more clearly understood, the following further describes the present utility model in detail according to specific embodiments in conjunction with the drawings.

[0015] Figure 1 It is a schematic structural diagram of the present utility model.

[0016] Figure 2 It is a front-view structural schematic diagram of the present utility model.

[0017] Figure 3 It is a right-view structural schematic diagram of the present utility model.

[0018] Figure 4 In the present utility model Figure 1 is an enlarged structural schematic diagram of part A.

[0019] Figure 5 It is a structural schematic diagram of the long-side clamping assembly in the present utility model.

[0020] Figure 6 In the present utility model Figure 5 is a schematic diagram of another perspective.

[0021] Figure 7 It is a structural schematic diagram of the short-side clamping assembly in the present utility model.

[0022] Figure 8 In the present utility model Figure 7 is a schematic diagram of another perspective.

[0023] In the figure: 1. Rack; 2. Upper frame; 3. Buckling servo assembly; 4. Visual camera; 5. Loading rack; 6. First guide rail; 7. Switching rack; 8. First pre-rivet groove; 9. Second pre-rivet groove; 10. Material guide rail; 11. Pre-rivet cylinder; 12. Material inlet and outlet slide rail; 13. Lifting cylinder; 14. Clamping claw; 15. Long side buckling rack; 16. Short side buckling rack; 17. Buckle drive telescopic rod; 18. Pressurized buckle; 19. Long side buckle guide rail; 20. Buckle drive lead screw; 21. Upper and lower servo motors; 22. Short side buckle. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Example

[0026] like Figures 1-8 As shown, a buckling device for processing a high-temperature radiator described in the utility model comprises a frame 1 and a loading frame 5, wherein a plurality of first guide rails 6 are horizontally laid inside the loading frame 5. In the technical scheme, two first guide rails 6 are provided, and a switching frame 7 which can slide horizontally along the first guide rail 6 is embedded and provided. A telescopic rod is provided on one side of the switching frame 7, and one end of the telescopic rod is mounted on the loading frame 5, and the extended end of the telescopic rod is connected to the switching frame 7, and the switching frame 7 is pushed to move when extended. A first pre-rivet groove 8 and a second pre-rivet groove 9 extending toward the frame 1 are provided on the switching frame 7, and pre-rivet cylinders 11 are provided on both sides of the first pre-rivet groove 8 and the second pre-rivet groove 9 at the top of the switching frame 7, and a material guide rail 10 is provided on the output end of the pre-rivet cylinder 11, and the orientation of the material guide rail 10 is consistent with the orientation of the first pre-rivet groove 8 and the second pre-rivet groove 9. When the pre-rivet cylinder 11 is in operation, the material guide rail 10 is pushed out and the radiator body to be processed is clamped and limited;

[0027] A long-edge clamping frame 15 is provided on the frame 1. A number of clamping-tooth driving telescopic rods 17 are provided on both sides of the long-edge clamping frame 15. A pressing clamping tooth 18 for clamping the radiator body is provided at the top of the clamping-tooth driving telescopic rod 17. An upper frame 2 is provided on the frame 1 outside the long-edge clamping frame 15. A short-edge clamping frame 16 is provided inside the upper frame 2. A number of rotatable clamping-tooth driving lead screws 20 are arranged in parallel inside the short-edge clamping frame 16. An up-and-down servo motor 21 that can displace and slide along the clamping-tooth driving lead screw 20 is sleeved on the clamping-tooth driving lead screw 20. A short-edge clamping tooth 22 for clamping the radiator body is provided at the bottom end of the up-and-down servo motor 21. Both the pressing clamping tooth 18 and the short-edge clamping tooth 22 are fixed by bolts, and the staff can replace clamping teeth of different specifications according to their own needs.

[0028] Specifically, a clamping servo assembly 3 is provided at the top of the upper frame 2. The bottom end of the clamping servo assembly 3 penetrates through the top of the upper frame 2 to reach above the frame 1, and a height-adjustable pressing block is provided at the bottom end of the clamping servo assembly 3. An adjustable-height telescopic rod is vertically arranged inside the clamping servo assembly 3, and the bottom end of the telescopic rod is connected to the pressing block and adjusts its height. In this embodiment, the staff can replace pressing blocks of different specifications according to their own needs.

[0029] Specifically, a number of vision cameras 4 are installed on one end of the upper frame 2 facing the loading rack 5 through brackets. The vision cameras 4 face downward to photograph the positions of each component inside the clamping servo assembly 3. In this embodiment, the number of vision cameras 4 is set to two, and the staff can adjust a greater number according to their own needs.

[0030] Specifically, a material inlet and outlet slide rail 12 is horizontally laid inside the loading rack 5. On the horizontal plane, the material inlet and outlet slide rail 12 is perpendicular to the first guide rail 6. A lifting cylinder 13 is provided at the top end of the material inlet and outlet slide rail 12. A clamping claw 14 is provided on the output end of the lifting cylinder 13. The clamping claw 14 is used for clamping and positioning the radiator body to be processed. When the clamping claw 14 finishes clamping, the lifting cylinder 13 displaces on the material inlet and outlet slide rail 12 and transfers the radiator body to be processed to the inside of the long-edge clamping frame 15.

[0031] Specifically, the long-edge clamping frame 15 is a symmetrically arranged component. A long-edge clamping tooth guide rail 19 is laid on the frame 1 at the bottom end of the long-edge clamping frame 15. There are multiple groups of long-edge clamping tooth guide rails 19, which are convenient for guiding the long-edge clamping frame 15. The bottom end of the long-edge clamping frame 15 is fitted and arranged to displace and slide on the long-edge clamping tooth guide rail 19 to complete the clamping and release of the radiator body to be processed.

[0032] Specifically, there are two sets of upper and lower servo motors 21 on the short-side clamping frame 16. Both sets of upper and lower servo motors 21 drive the sliding displacement of the lead screw 20 through the engaging teeth. Moreover, the short-side engaging teeth 22 at the bottom ends of the two sets of upper and lower servo motors 21 are arranged oppositely to clamp and fix the radiator body.

[0033] Working principle and usage process of the present utility model: When using this clamping device in the present utility model, the staff first place the high-temperature radiator workpiece to be processed before the second pre-riveting groove 9. The staff first manually assemble the sealing ring and the water chamber connected to the radiator, and then perform visual inspection through the vision camera 4. After completing the visual inspection, start the device. First, start the pre-riveting cylinder 11 to push the material guiding rail 10 through the pre-riveting cylinder 11 for pre-riveting. Then, the switching frame 7 slides on the first guiding rail 6. The high-temperature radiator workpiece with adjusted position is clamped by the clamping claws 14. After clamping the workpiece, it is displaced on the material inlet and outlet sliding rail 12 through the lifting cylinder 13 to transport the high-temperature radiator workpiece to the inside of the long-side clamping frame 15;

[0034] A driving motor is provided at the bottom end of the long-side clamping frame 15. The driving motor is installed on the machine frame 1 and can drive the long-side clamping frame 15 to displace on the long-side engaging tooth guiding rail 19, so that the two sets of long-side clamping frames 15 approach each other. Then, the engaging tooth driving telescopic rod 17 is started to adjust the angle of the pressing engaging teeth 18, and then the high-temperature radiator workpiece is clamped by the pressing engaging teeth 18 to perform clamping on the long side of the high-temperature radiator workpiece;

[0035] After the processing is completed, the mechanism components are reset to eject the workpiece from the device interior. The staff manually flip the workpiece body to be processed, install the sealing ring and the water chamber connected to the radiator at the other end. After completing the visual inspection, it is transported to the inside of the machine frame 1 under the guidance of the material inlet and outlet sliding rail 12. The upper and lower servo motors 21 displace on the engaging tooth driving lead screw 20 to adjust the position of the short-side engaging teeth 22, and then the short side is clamped by the short-side engaging teeth 22. During this process, the clamping servo assembly 3 adjusts the height of the telescopic rod to fix the high-temperature radiator workpiece by the pressing block.

[0036] When using this product, the staff can perform clamping processing on the long side or the short side of the high-temperature radiator body according to the actual requirements of the on-site workpiece, and can also install engaging teeth of different specifications on the long-side clamping assembly or the short-side clamping assembly to facilitate the clamping processing of radiators of different specifications.

[0037] The above is only the preferred solution of the present utility model and is not intended as a further limitation of the present utility model. All equivalent changes made by using the content of the specification and drawings of the present utility model are within the protection scope of the present utility model.

Claims

1. A crimping device for high temperature radiator processing, characterized in that: The invention comprises a frame (1) and a loading frame (5), wherein a plurality of first guide rails (6) are horizontally laid inside the loading frame (5), a switching frame (7) is embedded on the first guide rail (6) and can slide horizontally along the first guide rail, the switching frame (7) is provided with a first pre-rivet groove (8) and a second pre-rivet groove (9) extending toward the frame (1), a pre-rivet cylinder (11) is provided on both sides of the first pre-rivet groove (8) and the second pre-rivet groove (9) at the top of the switching frame (7), a material guide rail (10) is provided on the output end of the pre-rivet cylinder (11), the direction of the material guide rail (10) is consistent with the direction of the first pre-rivet groove (8) and the second pre-rivet groove (9), and the pre-rivet cylinder (11) pushes out the material guide rail (10) when in operation and clamps and limits the radiator body to be processed; The frame (1) is provided with a long side pressing frame (15), and a plurality of buckle-tooth driven telescopic rods (17) are provided on both sides of the long side pressing frame (15). The top ends of the buckle-tooth driven telescopic rods (17) are provided with pressure buckles (18) for pressing the radiator body. An upper frame (2) is provided on the frame (1) on the outer side of the long side pressing frame (15), and a short side pressing frame (16) is provided on the inner side of the upper frame (2). A plurality of rotatable buckle-tooth driven lead screws (20) are arranged in parallel on the inner side of the short side pressing frame (16). An upper and lower servo motor (21) that can move and slide along the buckle-tooth driven lead screw (20) is sleeved on the buckle-tooth driven lead screw (20), and a short side buckle tooth (22) for pressing the radiator body is provided at the bottom ends of the upper and lower servo motors (21).

2. The crimping device for high temperature radiator processing according to claim 1, characterized in that: A clamping servo assembly (3) is arranged at the top of the upper frame (2), the bottom end of the clamping servo assembly (3) passes through the top of the upper frame (2) to reach the top of the frame (1), and a height-adjustable clamping block is arranged at the bottom end of the clamping servo assembly (3), and a height-adjustable telescopic rod is vertically arranged inside the clamping servo assembly (3), and the bottom end of the telescopic rod is connected to the clamping block and adjusts its height.

3. The crimping device for high temperature radiator processing according to claim 1, characterized in that: A plurality of visual cameras (4) are mounted on one end of the upper frame (2) facing the loading rack (5) through a bracket, and the visual cameras (4) shoot downward the positions of various components inside the pressing servo component (3).

4. The crimping device for high temperature radiator processing according to claim 1, characterized in that: A material inlet and outlet slide rail (12) is horizontally laid inside the loading rack (5). The material inlet and outlet slide rail (12) is arranged perpendicular to the first guide rail (6) on the horizontal plane. A lifting cylinder (13) is arranged at the top end of the material inlet and outlet slide rail (12). A clamping claw (14) is arranged on the output end of the lifting cylinder (13). The clamping claw (14) is used to clamp and position the radiator body to be processed. When the clamping claw (14) completes the clamping, the lifting cylinder (13) moves on the material inlet and outlet slide rail (12) and transfers the radiator body to be processed to the inner side of the long side pressing rack (15).

5. The crimping device for high temperature radiator processing according to claim 1, characterized in that: The long side pressing frame (15) is a symmetrically arranged component. The bottom end of the long side pressing frame (15) is located on the frame (1) and is provided with a long side buckle tooth guide rail (19). The bottom end of the long side pressing frame (15) is embedded in the long side buckle tooth guide rail (19) and is displaced and slidable to complete the buckling and release of the radiator body to be processed.

6. The crimping device for high temperature radiator processing according to claim 1, characterized in that: There are two groups of upper and lower servo motors (21) on the short side pressing frame (16), and both groups of upper and lower servo motors (21) drive the lead screw (20) to slide and move through the buckle teeth, and the short side buckle teeth (22) at the bottom ends of the two groups of upper and lower servo motors (21) are arranged opposite to each other and buckle and fix the radiator body.

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