CN220444858U - Radiator Press riveting device - Google Patents
Radiator Press riveting device Download PDFInfo
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- CN220444858U CN220444858U CN202321988696.4U CN202321988696U CN220444858U CN 220444858 U CN220444858 U CN 220444858U CN 202321988696 U CN202321988696 U CN 202321988696U CN 220444858 U CN220444858 U CN 220444858U
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- radiator
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Abstract
The utility model discloses a radiator riveting device, which belongs to the technical field of radiator processing, and comprises a workbench for radiator riveting and two fixing rods movably connected to the surface of the workbench, wherein a guide post is fixed in the workbench, two guide blocks are connected outside the guide post in a sliding manner, a connecting block fixedly connected with the fixing rods is fixed on the surface of the guide blocks, the surface mounting of workstation has the mounting bracket, and the surface mounting of mounting bracket has the pneumatic cylinder, the mounting panel is installed to the output of pneumatic cylinder, the rivet head is installed to the bottom of mounting panel, the surface symmetry of workstation is fixed with two spacing posts, the outside sliding connection of spacing post has the gag lever post with mounting panel fixed connection, and the outside sliding connection of spacing post has the holding ring. The riveting device of the radiator not only can effectively fix radiators with different specifications, and the press riveting depth can be adjusted according to the processing requirement.
Description
Technical Field
The utility model belongs to the technical field of radiator processing, and particularly relates to a radiator riveting device.
Background
The electronic radiator is usually a radiating fin for radiating high-power electronic components, has no external power supply, is naturally cooled, is mostly made into aluminum alloy sections, is cut into required sizes according to the sizes of the components, such as radiating fins of high-power switch tubes or triodes, and is also provided with a radiating fan under special conditions, such as the switch tubes of the switch power supply, so that the radiating fan is required to be additionally arranged in the switch tubes of the switch power supply, and a riveting device is often required to be used in the processing process of the electronic radiator.
The riveting device of the existing electronic radiator does not have the limiting function, so that the riveting device can shift the position of the rivet joint when riveting the radiating fin, the use of a user is inconvenient, and the practicability of the riveting device is reduced.
Reference China the patent is granted: a press riveting device for an electronic radiator, authorized bulletin number: CN217617336U, this utility model, through setting up stop gear, make press the riveting device possess spacing function, reach and carry out spacing effect to the rivet head to can not rock when making the rivet head rivet the fin, increased the stability of rivet head, made things convenient for the user's use, improved the practicality of press the riveting device.
However, certain defects exist in the use process, such as incapability of adjusting the press riveting depth of the radiators with different specifications according to the processing requirements of the radiators, and insufficient press riveting depth or over-deep press riveting depth may be caused, so that the processing quality of the radiators is affected.
Disclosure of Invention
The utility model aims to provide a riveting device for a radiator, which solves the problems that the riveting depth of the radiator with different specifications cannot be adjusted according to the processing requirements of different radiators in the prior art, and the insufficient riveting depth or the excessive riveting depth can be caused, so that the processing quality of the radiator is affected.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the radiator riveting device comprises a workbench for radiator riveting and two fixing rods movably connected to the surface of the workbench, wherein a guide post is fixed in the workbench, two guide blocks are connected to the outer part of the guide post in a sliding manner, a connecting block fixedly connected with the fixing rods is fixed on the surface of the guide block, and two supporting springs for supporting the guide blocks are sleeved on the outer part of the guide post;
the surface mounting of workstation has the mounting bracket, and the surface mounting of mounting bracket has the pneumatic cylinder, the mounting panel is installed to the output of pneumatic cylinder, the rivet head that is used for pressing the rivet to the radiator is installed to the bottom of mounting panel, the surface symmetry of workstation is fixed with two spacing posts, the outside sliding connection of spacing post has the gag lever post with mounting panel fixed connection, and the outside sliding connection of spacing post has the holding ring.
In a further embodiment, a through hole is formed in the outer wall of one side of the workbench, and a pushing column is connected in a sliding manner in the through hole of the workbench.
In a further embodiment, a moving plate is fixed on the end surface of the pushing column located inside the workbench, and a supporting rod is arranged between the moving plate and the guide block.
In a further embodiment, the end face of the pushing column outside the workbench is fixedly provided with a pushing block, and two ends of the supporting rod are rotatably connected with connecting seats fixedly connected with the moving plate and the guide block.
In a further embodiment, a plurality of rotating grooves are formed in the limiting rod, and balls attached to the limiting columns are rotationally connected in the rotating grooves of the limiting rod.
In a further embodiment, a threaded hole is formed in the outer wall of one side of the positioning ring, and a fixing bolt is connected in the threaded hole of the positioning ring in a threaded mode.
The utility model has the technical effects and advantages that:
according to the riveting device for the radiator, the position of the positioning ring on the limiting column is adjusted, so that the descending distance of the rivet joint can be limited according to the processing requirements of different radiators, the riveting depth of the rivet joint can be adjusted, and the riveting device is more flexible to use;
the pushing block drives the pushing column and the supporting rod to move, so that the guide block and the connecting block are driven to move, the distance between the two fixing rods is adjusted according to the size of the radiator, and meanwhile, the supporting springs support the guide block, so that the two fixing rods are attached to two sides of the radiator, the radiators with different specifications can be fixed, and the radiator is more stable during riveting;
through the gag lever post outside slip at spacing post, can be when the rivet joint descends, restrict the travel path of rivet joint, guarantee to press and rivet the precision, improve the processingquality of radiator, this radiator presses and rivets the device, not only can effectively fix the radiator of different specifications, can adjust the degree of depth of pressing according to the processing demand moreover.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of a table of the present utility model;
FIG. 3 is a schematic view of the structure of the guide block and the connection block of the present utility model;
FIG. 4 is a schematic view of the structure of the mounting frame of the present utility model;
fig. 5 is a cross-sectional view of the junction of the stop post and stop lever of the present utility model.
In the figure: 1. a work table; 2. a guide post; 3. a guide block; 4. a connecting block; 5. a fixed rod; 6. a support spring; 7. pushing the column; 8. a moving plate; 9. a support rod; 10. a pushing block; 11. a mounting frame; 12. a hydraulic cylinder; 13. a mounting plate; 14. a rivet joint; 15. a limit column; 16. a limit rod; 17. a ball; 18. a positioning ring; 19. and (5) fixing bolts.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present utility model. It will be apparent, however, to one skilled in the art that the utility model may be practiced without one or more of these details. In other instances, well-known features have not been described in detail in order to avoid obscuring the utility model.
Unless the directions indicated by the individual definitions are used, the directions of up, down, left, right, front, rear, inner and outer are all directions of up, down, left, right, front, rear, inner and outer in the drawings shown in the present utility model, and are described herein together.
The connection mode can adopt the prior modes such as bonding, welding, bolting and the like, and is based on the actual requirement.
In order to effectively fix radiators with different specifications, as shown in fig. 1, 2 and 3, a guide post 2 is fixed in a workbench 1 through bolts, two guide blocks 3 are connected to the outside of the guide post 2 in a sliding manner, a connecting block 4 is fixed on the surface of the guide block 3 through bolts, two moving grooves for the connecting block 4 to move are symmetrically formed on the surface of the workbench 1, a fixing rod 5 for fixing the radiator is fixed on the surface of the connecting block 4 through bolts, and two supporting springs 6 for supporting the guide blocks 3 are sleeved on the outside of the guide post 2;
the through-hole has been seted up to the front side outer wall of workstation 1, and sliding connection has the spliced pole 7 in the through-hole of workstation 1, the terminal surface that spliced pole 7 is located the workstation 1 is inside has movable plate 8 through bolt fastening, be equipped with bracing piece 9 between movable plate 8 and the guide block 3, the both ends of bracing piece 9 all rotate be connected with movable plate 8 and guide block 3 fixed connection's connecting seat, the terminal surface that spliced pole 7 is located the workstation 1 outside has the impeller 10 through bolt fastening, drive through impeller 10 and promote post 7 and bracing piece 9 and remove, thereby drive guide block 3 and connecting block 4 and remove, according to the size of radiator, adjust the distance between two dead levers 5, support spring 6 supports guide block 3 simultaneously, make two dead levers 5 laminating in the both sides of radiator, thereby fix the radiator of different specifications, the radiator is more stable when guaranteeing to press rivet.
In order to adjust the press riveting depth according to the processing requirements, as shown in fig. 1, 4 and 5, the surface of the workbench 1 is welded with a mounting frame 11, the surface of the mounting frame 11 is provided with a hydraulic cylinder 12 through bolts, the output end of the hydraulic cylinder 12 is provided with a mounting plate 13, the bottom of the mounting plate 13 is provided with a riveting head 14 for press riveting the radiator, the riveting head 14 is in the prior art, and the structure is not repeated here;
the surface of workstation 1 is fixed with two spacing posts 15 through the bolt symmetry, the outside sliding connection of spacing post 15 has the gag lever post 16 with mounting panel 13 fixed connection, and the outside sliding connection of spacing post 15 has locating ring 18, a plurality of rotating grooves have been seted up in the gag lever post 16, the rotating inslot internal rotation of gag lever post 16 is connected with the ball 17 that laminates mutually with spacing post 15, can make gag lever post 16 remove ground more smoothly in the outside of spacing post 15, the screw hole has been seted up to the one side outer wall of locating ring 18, and the threaded hole threaded connection of locating ring 18 has fixing bolt 19, through screwing up fixing bolt 19, make fixing bolt 19 hug closely at the outer wall of spacing post 15, can fix the position of locating ring 18, through adjusting the position of locating ring 18 on spacing post 15, according to the processing demand of different radiators, the decline distance to rivet joint 14 is restricted, thereby the degree of depth to rivet joint 14 is adjusted, it is more nimble to use, outside slip at spacing post 15 through spacing post 16, can be when rivet joint 14 descends, the moving path to rivet joint 14 is guaranteed, the accuracy of rivet joint 14 is guaranteed, the processing quality of radiator is improved.
The control mode of the utility model is controlled by the controller, the control circuit of the controller can be realized by simple programming by a person skilled in the art, the supply of power also belongs to common knowledge in the art, and the utility model is mainly used for protecting the mechanical device, so the utility model does not explain the control mode and circuit connection in detail.
In the description of the present utility model, it should be understood that the orientation or positional relationship indicated is based on the orientation or positional relationship shown in the drawings, and is merely for convenience in describing the present utility model and simplifying the description, and does not indicate or imply that the apparatus or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Working principle:
when the radiator riveting device is used, the pushing block 10 drives the pushing column 7 and the supporting rod 9 to move, so that the guide block 3 and the connecting block 4 are driven to move, the distance between the two fixing rods 5 is adjusted according to the size of the radiator, meanwhile, the guide block 3 extrudes the supporting spring 6, the radiator needing riveting is placed between the two fixing rods 5, the pushing block 10 is loosened, the supporting spring 6 supports the guide block 3, and the two fixing rods 5 are attached to two sides of the radiator, so that the radiator is fixed;
according to the processing demand, the position of the positioning ring 18 on the limiting column 15 is adjusted, the fixing bolt 19 is screwed, the position of the positioning ring 18 is fixed, the riveting depth of the riveting head 14 is adjusted, the hydraulic cylinder 12 drives the mounting plate 13 to descend, and accordingly the riveting head 14 is driven to descend, and riveting operation is carried out on the radiator.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a device is riveted to radiator pressure, includes workstation (1) and two dead levers (5) of swing joint in workstation (1) surface that the radiator is riveted usefulness, its characterized in that: a guide post (2) is fixed in the workbench (1), two guide blocks (3) are connected to the outside of the guide post (2) in a sliding manner, a connecting block (4) fixedly connected with a fixing rod (5) is fixed on the surface of the guide block (3), and two supporting springs (6) for supporting the guide block (3) are sleeved on the outside of the guide post (2);
the surface mounting of workstation (1) has mounting bracket (11), and the surface mounting of mounting bracket (11) has pneumatic cylinder (12), mounting panel (13) are installed to the output of pneumatic cylinder (12), rivet head (14) that are used for riveting the radiator are installed to the bottom of mounting panel (13), the surface symmetry of workstation (1) is fixed with two spacing post (15), the outside sliding connection of spacing post (15) has gag lever post (16) with mounting panel (13) fixed connection, and the outside sliding connection of spacing post (15) has locating ring (18).
2. A heat sink clinching apparatus as claimed in claim 1, wherein: a through hole is formed in the outer wall of one side of the workbench (1), and a pushing column (7) is connected in a sliding mode in the through hole of the workbench (1).
3. A heat sink staking apparatus as claimed in claim 2, wherein: the end face of the pushing column (7) positioned inside the workbench (1) is fixedly provided with a moving plate (8), and a supporting rod (9) is arranged between the moving plate (8) and the guide block (3).
4. A heat sink clinching apparatus as claimed in claim 3, wherein: the pushing column (7) is located on the outer end face of the workbench (1) and is fixedly provided with a pushing block (10), and two ends of the supporting rod (9) are rotatably connected with connecting seats fixedly connected with the moving plate (8) and the guide block (3).
5. A heat sink clinching apparatus as claimed in claim 1, wherein: a plurality of rotating grooves are formed in the limiting rod (16), and balls (17) attached to the limiting columns (15) are rotationally connected in the rotating grooves of the limiting rod (16).
6. A heat sink clinching apparatus as claimed in claim 1, wherein: screw holes are formed in the outer wall of one side of the positioning ring (18), and fixing bolts (19) are connected in the screw holes of the positioning ring (18) in a threaded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321988696.4U CN220444858U (en) | 2023-07-27 | 2023-07-27 | Radiator Press riveting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321988696.4U CN220444858U (en) | 2023-07-27 | 2023-07-27 | Radiator Press riveting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220444858U true CN220444858U (en) | 2024-02-06 |
Family
ID=89728462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321988696.4U Active CN220444858U (en) | 2023-07-27 | 2023-07-27 | Radiator Press riveting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220444858U (en) |
-
2023
- 2023-07-27 CN CN202321988696.4U patent/CN220444858U/en active Active
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