Automobile radiator core bundling device

Abstract

The utility model relates to the technical field of radiator core bodies, in particular to an automobile radiator core body bundling device which comprises a workbench, a clamping assembly and a bundling assembly, the upper end face of the workbench is connected with a protruding base, a radiator core body is placed on the protruding base, the clamping assembly is connected to the upper end face of the workbench, and the bundling assembly is connected to the workbench. The bundling assembly comprises a threading assembly, a lifting assembly and guide assemblies, the threading assembly is connected to one end of the workbench, the lifting assembly is arranged below the workbench, and the symmetrically-arranged guide assemblies are connected to the lifting assembly. According to the utility model, the threading assembly rotates to release a plurality of cables to enable the cables to pass through the through holes in the radiator core bodies to complete the perforation operation, and the threading assembly can adjust the positions of the cables according to the number and the positions of the threading holes in different radiator core bodies. And the guide assembly can synchronously drive the storage medium for winding the cable to move while moving, so that the situation that the cable is difficult to penetrate into the guide assembly due to excessive completion is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of radiator cores, and particularly relates to a bundling device for an automobile radiator core. Background Art

[0002] A radiator core generally includes upper and lower end caps and intermediate pipes, as well as heat dissipation fins between the pipes. The heat dissipation fins need to be welded to the pipes. Before welding, the pipes and the heat dissipation fins need to be tied up with iron wires to fix the positions of the internal heat dissipation fins, so as to facilitate the subsequent welding of the heat dissipation fins.

[0003] After retrieval, Chinese Patent Publication No. CN219468114U discloses an automatic bundling device for a radiator core, which includes a bundling workbench. A plurality of limit baffles are arranged at the left end of the bundling workbench, and a pressing mechanism is correspondingly arranged at the right side of the bundling workbench. A pressing plate is correspondingly installed on the pressing mechanism. The radiator core is correspondingly placed on the bundling workbench, and the pressing plate can press the radiator core to the left, pressing the radiator core against the limit baffles on the left. In this device, the whole radiator core is placed on the bundling workbench, and the pressing device on the right can press and fix the whole radiator core against the limit baffles on the left. In this way, the internal pipes and the heat dissipation fins between the pipes are correspondingly pressed and fixed. At this time, an operator manually passes an iron wire through the iron wire perforation groove and tightly ties the whole radiator under the pressed state, and then takes it for welding to achieve bundling.

[0004] However, in the above technical solution, only two iron wire positioning pipes are provided to guide the iron wire to pass through the wire threading holes on the radiator core for bundling. When facing heat dissipation fins of different models and sizes, the positions of the positioning pipes and the wire storage area are not convenient to adjust. Summary of the Utility Model

[0005] The purpose of the utility model is to propose a bundling device for an automobile radiator core in view of the problems existing in the background art.

[0006] Technical solution of the utility model: An automobile radiator core bundling device, including a workbench, on which a convex seat is connected, and a radiator core is placed on the convex seat; a clamping assembly, which is connected to the workbench; in the use state of the clamping assembly, the clamping assembly is close to both ends of the radiator core to restrict the movement of the radiator core; a bundling assembly, which is connected to the workbench, and the bundling assembly includes a wire threading assembly, a lifting assembly and a guiding assembly. The wire threading assembly is connected to one end of the workbench; in the use state of the wire threading assembly, the wire threading assembly releases a wire to pass through the through holes on the radiator core; the lifting assembly is arranged under the workbench, and the lifting assembly is arranged parallel to the workbench; in the use state of the lifting assembly, the lifting assembly approaches or moves away from the workbench to adapt to radiator cores of different sizes; symmetrically arranged guiding assemblies are connected to the lifting assembly; in the use state of the guiding assembly, the guiding assembly moves synchronously along the length direction of the wire threading assembly to adapt to radiator cores of different sizes.

[0007] Preferably, the clamping assembly includes a first telescopic device, which is connected to the workbench; a clamping plate, which is connected to the telescopic end of the first telescopic device, and a plurality of limiting blocks are connected to the side of the clamping plate close to the radiator core; a baffle, which is connected to the workbench, and the clamping plate is arranged parallel to the baffle.

[0008] Preferably, the wire threading assembly includes a first driving device, which is connected to the workbench, and the output end of the first driving device is connected to a connecting shaft; a feeding roller, one end of which is connected to the connecting shaft; a plurality of cartridges, which are evenly distributed at equal intervals, and the cartridges are detachably connected to the feeding roller.

[0009] Preferably, a plurality of circumferentially distributed dovetail grooves are formed on the feeding cylinder, and the dovetail grooves are slidably connected to the dovetail blocks connected to the cartridges.

[0010] Preferably, the lifting assembly includes a plurality of fixed bases, which are evenly distributed at equal intervals, and a second telescopic device is connected to the fixed bases; a support platform, which is connected to the telescopic end of the second telescopic device, and the support platform is arranged parallel to the workbench.

[0011] Preferably, the guiding assembly includes two parallel fixing plates, which are connected to the support platform; a second driving device, which is connected to the side wall of the fixing plate, and the output end of the second driving device is connected to an output shaft; an adjusting roller, one end of which is connected to the output shaft, and the other end of the adjusting roller is rotatably connected to the fixing plate, and a plurality of adjusting grooves are formed on the adjusting roller; two parallel guiding rods, both ends of which are connected to the fixing plate; a plurality of sliding seats, the number of which corresponds to that of the cartridges, the sliding seats are slidably connected to the guiding rods, a sliding block is connected to the sliding seats, and the sliding block is slidably connected to the adjusting grooves; a guiding member, which is connected to the sliding seats; a connecting member, which is rotatably connected to the sliding seats, and the connecting member is slidably connected to the cartridges.

[0012] Preferably, the guiding member includes a straight tube and a U-shaped tube, and the straight tube and the U-shaped tube are connected to sliding seats located at both ends of the support platform.

[0013] Preferably, the connecting member includes a U-shaped frame and a connecting rod. One end of the connecting rod is rotatably connected to the sliding seat, the other end of the connecting rod is connected to the U-shaped frame, and the U-shaped frame is slidably connected to the cartridge.

[0014] Compared with the prior art, the above technical solution of the present utility model has the following beneficial technical effects:

[0015] In the present utility model, the wire threading assembly rotates to release a plurality of wires and passes them through the through holes on the radiator core to complete the perforation operation. The wire threading assembly can adjust the position of the wires according to the number and position of the wire threading holes on different radiator cores. The lifting assembly moves closer to or away from the workbench 1 to accommodate radiator cores of different sizes, preventing changes in the wire threading holes on the radiator core from affecting the wire threading operation. The guiding assembly moves synchronously along the length direction of the wire threading assembly. While moving, the guiding assembly will synchronously drive the storage medium for winding the wires to move, preventing the wires from being overly wound and difficult to penetrate into the guiding assembly. At the same time, the guiding assembly can also guide the wires passing through the radiator core to move towards the wire threading assembly, so that multiple wires can be kept at the same length for easy bundling. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a perspective view of the present utility model;

[0017] Figure 2 is Figure 1 an enlarged view of the structure at A of

[0018] Figure 3 is a schematic structural view of the guiding assembly;

[0019] Figure 4 is a schematic cross-sectional view of the adjusting roller.

[0020] Reference numerals: 1, workbench; 2, first telescopic device; 3, clamping plate; 4, limiting block; 5, baffle; 6, first driving device; 7, connecting shaft; 8, loading roller; 9, cartridge; 10, dovetail groove; 11, dovetail block; 12, fixed base; 13, second telescopic device; 14, support platform; 15, fixing plate; 16, second driving device; 17, adjusting roller; 18, guiding rod; 19, sliding seat; 20, sliding block; 21, guiding member; 22, connecting member; 23, straight tube; 24, U-shaped tube; 25, U-shaped frame; 26, connecting rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] Embodiment 1

[0022] As Figures 1 - 4As shown in the figure, a bundling device for an automotive radiator core proposed by the present utility model includes a workbench 1, a clamping assembly, and a bundling assembly. A raised seat is connected to the upper end surface of the workbench 1, and the radiator core is placed on the raised seat. The clamping assembly is connected to the upper end surface of the workbench 1. In the working state of the clamping assembly, the clamping assembly approaches both ends of the radiator core, and the clamping assembly pushes multiple evenly distributed radiator cores to move towards each other, thereby restricting the movement of the radiator core and preventing the displacement of the radiator core during the bundling process. The bundling assembly is connected to the workbench 1, and the bundling assembly includes a wire threading assembly, a lifting assembly, and a guiding assembly. The wire threading assembly is connected to one end of the workbench 1. In the working state of the wire threading assembly, the wire threading assembly rotates to release several cables and makes them pass through the through holes on the radiator core to complete the perforation operation. The wire threading assembly can adjust the position of the cables according to the number and position of the wire threading holes on different radiator cores. The lifting assembly is arranged below the workbench 1, and the lifting assembly is arranged parallel to the workbench 1. In the working state of the lifting assembly, the lifting assembly approaches or moves away from the workbench 1 to adapt to radiator cores of different sizes, preventing changes in the wire threading holes on the radiator core from affecting the wire threading operation. The symmetrically arranged guiding assemblies are connected to the lifting assembly. In the working state of the guiding assemblies, the guiding assemblies move synchronously along the length direction of the wire threading assembly. While moving, the guiding assemblies will synchronously drive the storage medium for winding the cables to move, preventing the cables from being overly wound and difficult to penetrate into the guiding assemblies. At the same time, the guiding assemblies can also guide the cables passing through the radiator core to move towards the wire threading assembly direction, so that multiple cables can maintain the same length for easy bundling.

[0023] Embodiment 2

[0024] As Figure 1 shown in the figure, a bundling device for an automotive radiator core proposed by the present utility model. Compared with Embodiment 1, the detailed structure of the clamping assembly is described in this embodiment. The clamping assembly includes a first telescopic device 2, a clamping plate 3, a limiting block 4, and a baffle 5. The first telescopic device 2 is connected to one end of the upper end surface of the workbench 1. The first telescopic device 2 is selected but not limited to a hydraulic cylinder. The clamping plate 3 is connected to the telescopic end of the first telescopic device 2. A plurality of limiting blocks 4 are connected to the side of the clamping plate 3 close to the radiator core. The limiting blocks 4 are detachably connected to the clamping plate 3 by bolts, and the limiting blocks 4 are arranged staggered with the wire threading holes of the radiator core. The baffle 5 is connected to the raised seat on the workbench 1, and the clamping plate 3 is arranged parallel to the baffle 5.

[0025] Embodiment 3

[0026] As Figures 2 - 4As shown in the figure, a bundling device for an automotive radiator core proposed by the present utility model records the detailed structure of the bundling assembly in this embodiment compared with the second embodiment. The wire threading assembly includes a first driving device 6, a connecting shaft 7, a feeding roller 8, and a bobbin 9. The first driving device 6 is connected to the workbench 1; a support plate is connected to the workbench 1, and the side wall of the support plate is used to connect the first driving device 6; the output end of the first driving device 6 is connected to the connecting shaft 7; the first driving device 6 is selected but not limited to a motor; one end of the feeding roller 8 is connected to the connecting shaft 7; a plurality of bobbins 9 are evenly distributed at equal intervals along the central axis direction of the feeding roller 8, and the bobbins 9 are detachably connected to the feeding roller 8;

[0027] In an optional embodiment, a plurality of circumferentially distributed dovetail grooves 10 are formed on the feeding bobbin 9, and the dovetail grooves 10 are slidably connected to the dovetail blocks 11 connected to the bobbin 9;

[0028] The lifting assembly includes a fixed base 12, a second telescopic device 13, and a support platform 14. A plurality of fixed bases 12 are evenly distributed at equal intervals, and the upper end surface of the fixed base 12 is connected to the second telescopic device 13; the second telescopic device 13 is selected but not limited to an electric air rod; the support platform 14 is connected to the telescopic end of the second telescopic device 13, and the support platform 14 is arranged parallel to the workbench 1;

[0029] The guiding assembly includes two fixing plates 15, a second driving device 16, an adjusting roller 17, guiding rods 18, sliding seats 19, sliding blocks 20, guiding members 21, and connecting members 22. Two fixing plates 15 are arranged in parallel, and the fixing plates 15 are connected to the support platform 14; the second driving device 16 is connected to the side wall of the fixing plate 15, and the output end of the second driving device 16 is connected to an output shaft; one end of the adjusting roller 17 is connected to the output shaft, and the other end of the adjusting roller 17 is rotatably connected to the other fixing plate 15 through a bearing. A plurality of adjusting grooves are formed on the adjusting roller 17; the plurality of adjusting grooves are symmetric about the center, the shape of the adjusting groove is spiral, and the pitch of the adjusting groove gradually decreases from the adjusting roller 17 to the middle position of the adjusting roller 17; two guiding rods 18 are arranged in parallel, and both ends of the guiding rods 18 are connected to the fixing plate 15; the number of sliding seats 19 corresponds to that of the bobbins 9, the sliding seats 19 are slidably connected to the guiding rods 18, a sliding block 20 is connected to the sliding seats 19, and the sliding block 20 is slidably connected to the adjusting groove; the guiding member 21 is connected to the sliding seat 19;

[0030] In an optional embodiment, the guiding member 21 includes a straight tube 23 and a U-shaped tube 24. The straight tube 23 and the U-shaped tube 24 are connected to the sliding seats 19 located at both ends of the support platform 14; the straight tube 23 straightens the steel wire passing through its interior to prevent it from deflecting in the wire threading hole and affecting normal wire threading, and the U-shaped tube 24 guides the steel wire passing through the wire threading hole so that it turns around and returns to the bobbin 9 to facilitate operations such as bundling and truncating by the staff;

[0031] The connecting member 22 is rotatably connected to the sliding seat 19, and the connecting member 22 is slidably connected to the cartridge 9;

[0032] In an alternative embodiment, the connecting member 22 includes a U-shaped frame 25 and a connecting rod 26. One end of the connecting rod 26 is rotatably connected to the sliding seat 19 by a spring hinge, and the other end of the connecting rod 26 is connected to the U-shaped frame 25. The U-shaped frame 25 is slidably connected to the cartridge 9; the U-shaped frame 25 and the connecting rod 26 are detachably connected by bolts, which facilitates the disassembly of the U-shaped frame 25 to adapt to different cartridges 9.

[0033] In summary, when the present utility model is in use, the positions of the cartridge 9 and the sliding seat 19 are adjusted according to the sizes of different automotive radiator cores, so that the straight tube 23 and the U-shaped tube 24 guide the bundled cables. After the second driving device 16 is started, the output shaft on its output end drives the adjusting roller 17 to rotate. When the adjusting groove formed in the adjusting roller 17 rotates, it will contact the sliding block 20. The spiral adjusting groove restricts the movement of the sliding block 20 so that the sliding block 20 moves along the central axis of the guiding rod 18, and the sliding seat 19 moves in opposite or opposite directions to adjust the distance between the guiding members 21. While the sliding seat 19 is moving, the cartridge 9 is driven to move by the U-shaped frame 25 at one end of the connecting rod 26. The cartridge 9 slides in the dovetail groove 10 on the loading roller 8 through the dovetail block 11 to adjust the distance between the cartridges 9 so that they correspond to the guiding members 21, preventing excessive bending of the bundled cables and affecting the normal movement of the cables. When bundling, the telescopic end of the first telescopic device 2 drives the clamping plate 3 and the limiting block 4 to move. The limiting block 4 pushes the baffle of the radiator core box 5 to move to limit the movement of the radiator core. Then, the first driving device 6 is started. The first driving device 6 drives the connecting shaft 7 to rotate, and the cartridges 9 on the loading roller 8 pay out the cables. The cables enter the straight tube 23. The cables are straightened by the relatively long straight tube 23. After being straightened, the cables enter the wire passing holes of the radiator core and then enter the U-shaped tube 24. The U-shaped tube 24 guides the cables through its own shape and bends them by 180 degrees. The cables move towards the cartridge 9 to facilitate the operator to cut and tie the cables.

[0034] The embodiments of the present utility model have been described in detail above with reference to the drawings. However, the present utility model is not limited thereto. Within the scope of knowledge possessed by those skilled in the art to which the present utility model pertains, various changes can be made without departing from the gist of the present utility model.

Claims

1. A car radiator core bundling device, characterized in that: include A workbench (1) is connected to a raised seat, on which a radiator core is placed; A clamping assembly connected to a workbench (1); when the clamping assembly is in use, the clamping assembly is close to both ends of the radiator core to restrict movement of the radiator core; A bundling assembly is connected to a workbench (1), the bundling assembly comprising a threading assembly, a lifting assembly and a guide assembly, the threading assembly being connected to one end of the workbench (1); when the threading assembly is in use, the threading assembly releases the cable so that it passes through a through hole on a radiator core; the lifting assembly is arranged below the workbench (1), the lifting assembly being arranged parallel to the workbench (1); when the lifting assembly is in use, the lifting assembly moves closer to or farther from the workbench (1) to adapt to radiator cores of different sizes; the guide assembly being symmetrically arranged is connected to the lifting assembly; when the guide assembly is in use, the guide assembly moves synchronously along the length direction of the threading assembly to adapt to radiator cores of different sizes.

2. The automobile radiator core bundling device according to claim 1, characterized in that: Clamping assembly includes A first telescopic device (2) connected to the workbench (1); A clamping plate (3) connected to the telescopic end of the first telescopic device (2), wherein a plurality of limit blocks (4) are connected to a side of the clamping plate (3) close to the radiator core; The baffle (5) is connected to the workbench (1), and the clamping plate (3) is arranged parallel to the baffle (5).

3. The automobile radiator core bundling device according to claim 1, characterized in that: Threading kit includes A first driving device (6) connected to the workbench (1), wherein an output end of the first driving device (6) is connected to a connecting shaft (7); A feeding roller (8), one end of which is connected to the connecting shaft (7); A plurality of barrels (9) are evenly spaced and equidistantly arranged, and the barrels (9) are detachably connected to the feeding roller (8).

4. The automobile radiator core bundling device according to claim 3, characterized in that: A plurality of dovetail grooves (10) distributed circumferentially are provided on the upper barrel (9), and the dovetail grooves (10) are slidably connected to a dovetail block (11) connected to the barrel (9).

5. The automobile radiator core bundling device according to claim 1, characterized in that: Lifting components include A plurality of fixed bases (12) are evenly spaced and connected to the fixed bases (12); a second telescopic device (13); A supporting platform (14) is connected to the telescopic end of the second telescopic device (13), and the supporting platform (14) is arranged parallel to the workbench (1).

6. The automobile radiator core bundling device according to claim 5, characterized in that: The guide components include Two fixing plates (15) are arranged in parallel, and the fixing plates (15) are connected to the supporting platform (14); A second driving device (16) connected to a side wall of the fixing plate (15), wherein an output shaft is connected to an output end of the second driving device (16); An adjusting roller (17), one end of which is connected to the output shaft, and the other end of which is rotatably connected to the fixed plate (15), and a plurality of adjusting slots are provided on the adjusting roller (17); Two guide rods (18) are arranged in parallel, and both ends of the guide rods (18) are connected to the fixing plate (15); The number of sliding seats (19) corresponds to the number of barrels (9), the sliding seats (19) are slidably connected to the guide rod (18), the sliding seats (19) are connected to sliding blocks (20), and the sliding blocks (20) are slidably connected to the adjustment grooves; A guide member (21) connected to the sliding seat (19); The connecting member (22) is rotatably connected to the sliding seat (19), and the connecting member (22) is slidably connected to the barrel (9).

7. The automobile radiator core bundling device according to claim 6, characterized in that: The guide member (21) comprises a straight tube (23) and a U-shaped tube (24), and the straight tube (23) and the U-shaped tube (24) are connected to the sliding seats (19) located at both ends of the supporting platform (14).

8. The automobile radiator core bundling device according to claim 6, characterized in that: The connecting member (22) comprises a U-shaped frame (25) and a connecting rod (26), one end of the connecting rod (26) is rotatably connected to the sliding seat (19), the other end of the connecting rod (26) is connected to the U-shaped frame (25), and the U-shaped frame (25) is slidably connected to the barrel (9).

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