Multi-layer radiating tube loading mechanism of radiator assembly machine

Abstract

The utility model discloses a multilayer radiating tube loading mechanism of a radiator assembly machine, which comprises two groups of radiating tube loading assemblies which are symmetrically and oppositely arranged, and each radiating tube loading assembly comprises a loading plate and a movable closed transverse strip assembly; the material carrying plate is provided with multiple layers of material carrying clamping strip sets, each layer of material carrying clamping strip set comprises clamping strips arranged at intervals, and a material carrying space is formed between every two adjacent clamping strips. The number of the movable closing transverse strip assemblies is the same as the number of layers of the material carrying clamping strip sets, and each layer of material carrying clamping strip set corresponds to one movable closing transverse strip assembly. According to the utility model, the material carrying plate is provided with a plurality of layers of material carrying clamping strip groups, and each layer of material carrying clamping strip group is provided with an independent movable closed transverse strip assembly, so that multi-layer material carrying and orderly blanking of the radiating tubes can be realized, the operation is simple, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of radiator assembly machine production, in particular to a multi-layer heat dissipation pipe loading mechanism of a radiator assembly machine. Background Art

[0002] Radiators are commonly used in automotive cooling systems. Radiators are usually box-shaped and consist of an inlet chamber, an outlet chamber, heat dissipation fins, and heat dissipation pipes with a flattened circular cross-section. During assembly, the heat dissipation fins and heat dissipation pipes are arranged alternately one by one. The heat dissipation fins and the two ends of the heat dissipation pipes are sequentially fixed by side plates provided on both sides thereof, and at the same time, the two ends of the heat dissipation fins and the heat dissipation pipes are clamped and fixed by main plates provided at both ends thereof. The main plates at both ends are respectively buckled and connected to the inlet chamber and the outlet chamber. During operation, the coolant enters from the inlet chamber, passes through the reserved pores on the main plate into the lumen of the heat dissipation pipe, thereby taking away part of the heat deposited outside the heat dissipation pipe. Since the heat dissipation pipe and the heat dissipation fin are in contact with each other, the effect of increasing the heat dissipation area is achieved. At this time, the cold coolant becomes hot due to absorbing heat, and the hot air cools down due to the combined action of the coolant, the heat dissipation fin, and the heat dissipation pipe, thereby forming a heat exchange process.

[0003] A radiator assembly machine is a device for assembling the above parts of a radiator. At present, for the assembly of radiators with multiple layers of heat dissipation pipes, each layer of heat dissipation pipes is fed separately and reaches the assembly mechanism separately, which is cumbersome to operate and has low efficiency. Content of the Utility Model

[0004] The purpose of the utility model is to overcome the above-mentioned deficiencies of the prior art and provide a multi-layer heat dissipation pipe loading mechanism of a radiator assembly machine, which can perform centralized loading and orderly unloading of multiple layers of heat dissipation pipes.

[0005] To achieve the above purpose, the following technical solution is adopted:

[0006] The multi-layer heat dissipation pipe loading mechanism of a radiator assembly machine is characterized in that: it includes two groups of symmetrically arranged and facing each other heat dissipation pipe loading components, and each heat dissipation pipe loading component includes a loading plate and a movable closing cross bar component;

[0007] The loading plate is provided with multiple layers of loading card strip groups, and each layer of loading card strip group includes card strips arranged at intervals, and a loading space is formed between two adjacent card strips;

[0008] The number of the movable closing cross bar components is the same as the number of layers of the loading card strip groups, and each layer of loading card strip group corresponds to a group of movable closing cross bar components;

[0009] Each group of movable closed cross bar assemblies includes a closed cross bar, a closed cross bar moving driver and a connecting member; the closed cross bar is installed at the lower end of the loading card bar group; the closed cross bar is alternately provided with a clearance groove and a closing block; the closed cross bar moving driver is connected to the closed cross bar through a connecting member, and the closed cross bar moving driver is used to drive the closed cross bar to move horizontally.

[0010] Furthermore, the width of the upper end of the clip strip is smaller than the width of the lower end of the clip strip.

[0011] Furthermore, the spacing width between the lower ends of two adjacent clips is greater than the width of the heat dissipation pipe.

[0012] Furthermore, the top ends of the bars of the loading bar group on the top layer are in a pointed cone shape.

[0013] Furthermore, the closing horizontal bar moving driving member is a cylinder.

[0014] Furthermore, one end of the connecting piece has a hole groove, and the free end of the piston rod of the cylinder is connected to the hole groove; the other end of the connecting piece is provided with a clamping groove, and one end of the closed horizontal bar is inserted into the clamping groove for fixing.

[0015] Furthermore, it also includes a fixed clamping strip, which has locking grooves arranged at intervals, and the connecting piece passes through the locking grooves. A vertical groove is provided at one end of the loading plate close to the cylinder, and the fixed clamping strip is locked in the vertical groove.

[0016] Furthermore, the material carrying plate further comprises material guiding protrusions which are arranged at intervals at the bottom, and the positions of the material guiding protrusions correspond to the positions of the clamping strips.

[0017] Furthermore, a strip groove is provided at the lower end of each layer of the loading card strip group of the loading plate, and the strip groove is matched with the closed horizontal strip.

[0018] Beneficial effects of the utility model:

[0019] The utility model is provided with a multi-layer loading card bar group through a loading plate, and each layer of the loading card bar group has a separate movable closed horizontal bar component, so that multi-layer loading and orderly unloading of the heat dissipation pipe can be realized, the operation is simple, and the work efficiency is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a structural schematic diagram of the heat dissipation pipe material loading assembly of the utility model;

[0021] Figure 2 for Figure 1 A partial schematic diagram of part A;

[0022] Figure 3It is a schematic structural diagram of the disassembled state of the material carrier plate 1 and the movable closed horizontal bar assembly 2;

[0023] Figure 4 for Figure 3 A partial schematic diagram of part B;

[0024] Figure 5 is a schematic diagram of the structure of the connecting piece;

[0025] Figure 6 It is a schematic diagram of the structure of the fixed card strip;

[0026] Figure 7 This is a schematic diagram of the application state of the utility model;

[0027] Figure 8 for Figure 7 Partial schematic diagram of part C of .

[0028] Description of the accompanying symbols:

[0029] Loading plate 1, loading card bar assembly 11, card bar 111, strip groove 12, material guide protrusion 13, vertical groove 14, movable closing bar assembly 2, closing bar 21, giving way groove 211, closing block 212, cylinder 22, connecting piece 23, hole groove 231, clamping groove 232, fixed card bar 3, clamping groove 31 DETAILED DESCRIPTION

[0030] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0031] Example 1

[0032] refer to Figures 1 - 8 The multi-layer heat pipe loading mechanism of the radiator assembly machine includes two groups of heat pipe loading components symmetrically arranged facing each other, and the heat pipe loading components include a loading plate 1 and a movable closed horizontal bar component 2.

[0033] The material loading plate 1 is provided with a multi-layer material loading card strip group 11, each layer of the material loading card strip group 11 includes card strips 111 arranged at intervals, and a material loading space is formed between two adjacent card strips 111. The interval width between the lower ends of two adjacent card strips 111 is greater than the width of the heat dissipation pipe. At the same time, in order to facilitate the heat dissipation pipe to enter the material loading space, the upper end width of the card strip 111 is smaller than the lower end width of the card strip 111. The top end of the card strip 111 of the material loading card strip group 11 of the top layer is a pointed cone.

[0034] The material carrying plate 1 further comprises material guiding protrusions 13 arranged at intervals at the bottom, and the positions of the material guiding protrusions 13 correspond to the positions of the clamping strips 111 .

[0035] The number of the movable closed horizontal bar components 2 is the same as the number of layers of the material loading card bar groups 11 , and each layer of the material loading card bar groups 11 corresponds to a group of movable closed horizontal bar components 2 .

[0036] Each group of movable closed horizontal bar components 2 includes a closed horizontal bar 21, a closed horizontal bar moving driving member and a connecting member 23; the closed horizontal bar moving driving member is a cylinder 22. The lower end of each layer of the loading card bar group 11 of the loading plate 1 is provided with a strip groove 12, and the strip groove 12 is adapted to the closed horizontal bar 21. The closed horizontal bar 21 is movably installed at the lower end of the loading card bar group 11 through the strip groove 12. The closing horizontal bar 21 is alternately provided with a clearance groove 211 and a closing block 212 at intervals.

[0037] The cylinder 22 is connected to the closing cross bar 21 through a connecting piece 23. Specifically, one end of the connecting piece 23 has a hole groove 231, and the free end of the piston rod of the cylinder 22 is connected to the hole groove 231; the other end of the connecting piece 23 is provided with a clamping groove 232, and one end of the closing cross bar 21 is inserted into the clamping groove 232, which can be fixed with screws.

[0038] The utility model also includes a fixed clamping strip 3, which has interval-arranged clamping grooves 31, and the connecting piece 23 runs through the clamping groove 31. A vertical groove 14 is provided at one end of the loading plate 1 close to the cylinder 22. The fixed clamping strip 3 is clamped in the vertical groove 14 and can be fixed by screws.

[0039] When in use, the multi-layer heat dissipation pipe loading mechanism of the utility model is installed on a frame, and can be driven by a motor and a gear rack mechanism to move longitudinally.

[0040] In the radiator assembly machine, the heat dissipation pipe feeding device is located at the front end, the transmission toothed belt assembly is connected to the heat dissipation pipe feeding device, and the multi-layer heat dissipation pipe loading mechanism of the utility model is located below the transmission toothed belt assembly.

[0041] When receiving the heat dissipation tube, the bottom closed horizontal bar 21 is driven by the cylinder 22, and the closing block 212 is located below the loading space of the bottom loading strip group 11. At this time, the heat dissipation tube enters the conveyor belt assembly through the front heat dissipation tube feeding device and falls into the bottom loading space of the two groups of symmetrically arranged heat dissipation tube loading assemblies. The heat dissipation tube loading assembly moves forward longitudinally while receiving the heat dissipation tube. When the bottom loading strip group 11 is loaded with the heat dissipation tube, the second-to-last closed horizontal bar 21 is driven by the cylinder 22, and the closing block 212 is located below the loading space of the loading strip group 11 above it, and the heat dissipation tube continues to fall into the second-to-last loading strip group 11. In this way, each layer of the loading strip group 11 can be loaded with heat dissipation tubes as needed.

[0042] When the present utility model needs to discharge materials, the bottommost closed cross bar 21 is driven by the air cylinder 22, and the closing block 212 moves away from below the material loading space of the material loading bar group 11 above it, then the materials can be discharged. After the material discharging of the bottommost material loading bar group 11 is completed, the second bottommost closed cross bar 21 is driven by the air cylinder 22, and the closing block 212 moves away from below the material loading space of the material loading bar group 11 above it, then the materials can be discharged. Thus, according to the need, each layer of the material loading bar group 11 can be loaded with heat dissipation tubes for discharging materials.

[0043] The above is only a preferred specific embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any change or replacement that can be easily thought of by those skilled in the art within the technical scope disclosed by the present utility model should be covered within the protection scope of the present utility model. Therefore, the protection scope of the present utility model should be subject to the protection scope of the claims.

Claims

1. A multi-layer heat pipe loading mechanism for a radiator assembly machine, characterized in that: It comprises two groups of heat dissipation tube loading assemblies which are symmetrically arranged facing each other, and the heat dissipation tube loading assemblies comprise loading plates and movable closed horizontal bar assemblies; The material loading plate is provided with a plurality of layers of material loading card strip groups, each layer of the material loading card strip group comprises card strips arranged at intervals, and a material loading space is formed between two adjacent card strips; The number of the movable closed horizontal bar components is the same as the number of layers of the material loading card strip groups, and each layer of the material loading card strip group corresponds to a group of movable closed horizontal bar components; Each group of movable closed cross bar assemblies includes a closed cross bar, a closed cross bar moving driver and a connecting member; the closed cross bar is installed at the lower end of the loading card bar group; the closed cross bar is alternately provided with a clearance groove and a closing block; the closed cross bar moving driver is connected to the closed cross bar through a connecting member, and the closed cross bar moving driver is used to drive the closed cross bar to move horizontally.

2. The multi-layer heat pipe loading mechanism of the heat sink assembly machine according to claim 1, characterized in that: The width of the upper end of the clamping strip is smaller than the width of the lower end of the clamping strip.

3. The multi-layer heat pipe loading mechanism of the heat sink assembly machine according to claim 2, characterized in that: The spacing width between the lower ends of two adjacent clip strips is greater than the width of the heat dissipation pipe.

4. The multi-layer heat pipe loading mechanism of the heat sink assembly machine according to claim 2, characterized in that: The top of the card bar of the loading card bar group on the top layer is a pointed cone.

5. The multi-layer heat pipe loading mechanism of the heat sink assembly machine according to claim 1, characterized in that: The closing horizontal bar moving driving member is a cylinder.

6. The multi-layer heat pipe loading mechanism of the heat sink assembly machine according to claim 5, characterized in that: One end of the connecting piece is provided with a hole groove, and the free end of the piston rod of the cylinder is connected to the hole groove; the other end of the connecting piece is provided with a clamping groove, and one end of the closed horizontal bar is inserted into the clamping groove for fixing.

7. The multi-layer heat pipe loading mechanism of the heat sink assembly machine according to claim 6, characterized in that: It also includes a fixed clamping strip having intervally arranged clamping grooves, the connecting piece passes through the clamping grooves, and a vertical groove is provided at one end of the carrier plate close to the cylinder, and the fixed clamping strip is clamped in the vertical groove.

8. The multi-layer heat pipe loading mechanism of the heat sink assembly machine according to claim 1, characterized in that: The material carrying plate further comprises material guiding protrusions which are arranged at intervals at the bottom, and the positions of the material guiding protrusions correspond to the positions of the clamping strips.

9. The multi-layer heat pipe loading mechanism of the heat sink assembly machine according to claim 1, characterized in that: The lower end of each layer of the material loading card strip group of the material loading plate is provided with a strip groove, and the strip groove is matched with the closed horizontal strip.

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