CN220330185U - Radiator core clamping mechanism - Google Patents
Radiator core clamping mechanism Download PDFInfo
- Publication number
- CN220330185U CN220330185U CN202321179739.4U CN202321179739U CN220330185U CN 220330185 U CN220330185 U CN 220330185U CN 202321179739 U CN202321179739 U CN 202321179739U CN 220330185 U CN220330185 U CN 220330185U
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- Prior art keywords
- sliding
- screw rod
- clamping
- plate
- core body
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- 230000007246 mechanism Effects 0.000 title claims abstract description 53
- 239000002131 composite material Substances 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 238000003466 welding Methods 0.000 description 5
- 229910052742 iron Inorganic materials 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 229910021364 Al-Si alloy Inorganic materials 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 238000005219 brazing Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005493 welding type Methods 0.000 description 1
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- Clamps And Clips (AREA)
Abstract
The utility model relates to the technical field of radiator cores and discloses a radiator core clamping mechanism which comprises a core body, wherein main boards are fixedly arranged on two opposite sides of the core body, side boards are fixedly arranged on two opposite sides of the core body, two first sliding blocks and two second sliding blocks are arranged on two sides, close to the main boards, of the core body, and first clamping boards are fixedly arranged at the bottoms of the two first sliding blocks; according to the utility model, the core body can be fixed inside through the first clamping plate and the second clamping plate, the clamping distance can be adjusted through the first screw rod and the second screw rod, the clamping device is suitable for core bodies with different widths, the core bodies with different lengths can be adapted through the first sliding mechanism and the second sliding mechanism, and the first screw rod or the second screw rod can be prevented from driving the first sliding block to rotate when being screwed through the limiting rod, so that the position is changed.
Description
Technical Field
The utility model relates to the technical field of radiator cores, in particular to a radiator core clamping mechanism.
Background
The radiator core is composed of a main board, side boards, radiating pipes and a fin radiating belt, the outer side surfaces of the radiating pipes are made of Al-Si alloy, the main board, the side boards, the radiating pipes and the fin radiating belt are required to be assembled and fastened before brazing, the Al-Si alloy at the outermost side of the radiating pipes is melted under the action of high temperature in the brazing process, flows to the joint of the radiating pipes and the fin radiating belt under the action of gravity and surface tension to be soaked and spread, and is solidified after cooling, so that the purpose of welding the radiating pipes and the fin radiating belt together is achieved, the fixing mode of most of automobile radiator production factories on the radiator core at present is that iron wires are used for fastening the radiating pipes and the fin radiating belt, but the iron wires cannot be recycled, the iron wires are required to be purchased at constant cost, the skill of workers is greatly relied on, the radiating pipes and the fin radiating belt can be separated in the welding process, and the heat radiating pipes and the fin radiating belt can be pressed to deform.
The current chinese patent of bulletin number CN216126740U discloses a car heat dissipation water tank welding jig, including first clamp unit and second clamp unit, first clamp unit includes first splint and first bracing piece, first bracing piece shape is the type of falling L, the upper end and the first bracing piece of first splint are connected perpendicularly, be provided with the thorn strip up on the first bracing piece, the second clamp unit includes second splint and second bracing piece, the upper end and the second bracing piece of second splint are connected perpendicularly, the terminal downwarping and the first bracing piece of second bracing piece rotate to be connected, the second bracing piece sets up in the top of first bracing piece, the second bracing piece is provided with the locking hole directly over the thorn strip, the locking hole can block the relative position that the thorn strip limited first clamp unit and second clamp unit. The welding fixture can be repeatedly used, reduces the welding cost of the radiating water tank, can ensure that the radiating water tank is not damaged when being clamped, and is superior to a common iron wire binding mode.
However, the clamping device described above has the following disadvantages: the device can clamp the radiating tube and the radiating fins by arranging the ratchet and the inverted tooth table, but the applicability of the device is limited, and only the radiator core with a fixed size can be clamped, if the radiator core is produced, the type of welding fixture cannot be used for the radiator core because of the large change of different sizes of the type.
Accordingly, there is a need to provide a radiator core clamping mechanism that solves the above-described problems.
Disclosure of Invention
The utility model aims to provide a radiator core clamping mechanism, which adopts a first clamping plate and a second clamping plate, has the effect of adjusting clamping positions and is suitable for radiator cores with different sizes.
The technical aim of the utility model is realized by the following technical scheme: the utility model provides a radiator core clamping mechanism, includes the core body, the equal fixed mounting of two opposite sides of core body has the mainboard, the equal fixed mounting of two opposite sides of core body has the curb plate, the both sides that the core body is close to the mainboard all set up two first sliders and second slider, two the equal fixed mounting in bottom of first slider has first cardboard, two the equal fixed mounting in bottom of second slider has the second cardboard, two through first slide mechanism sliding connection between first slider and the second slider, two pass through second slide mechanism sliding connection between first cardboard and the second cardboard, two relative be provided with first screw rod and second screw rod between the first slider, first screw rod and second screw rod fixed connection, just first screw rod and second screw rod threaded opposite, first screw rod runs through two first sliders respectively with the second screw rod, just first screw rod and second slider threaded connection through first slide mechanism sliding connection between two relative sliders, two limit levers are kept away from to the second core, two limit levers are provided with the second slider, two limit levers are kept away from to the second side.
Through adopting above-mentioned technical scheme, through first cardboard and second cardboard, can fix the core body inside, through first screw rod and second screw rod, can adjust the distance of centre gripping, adapt to the core body of different width, through first slide mechanism and second slide mechanism, can adapt to the core body of different length.
The utility model is further provided with: the first sliding mechanism comprises a first sliding cylinder and a first sliding plate, wherein the first sliding cylinder is fixedly arranged on one side, close to the first clamping plate, of the second clamping plate, the first sliding plate is fixedly arranged on one side, close to the second clamping plate, of the first clamping plate, the first sliding plate stretches into the first sliding cylinder, and the first sliding plate is in sliding fit with the first sliding cylinder.
By adopting the technical scheme, the distance between the first clamping plate and the second clamping plate can be adjusted.
The utility model is further provided with: the second sliding mechanism comprises a second sliding cylinder and a second sliding plate, wherein the second sliding cylinder is fixedly arranged on one side, close to the first sliding block, of the second sliding block, the second sliding plate is fixedly arranged on one side, close to the second sliding block, of the first sliding block, and extends into the second sliding cylinder, and the second sliding plate is in sliding fit with the second sliding cylinder.
By adopting the technical scheme, the distance between the first sliding block and the second sliding block can be adjusted.
The utility model is further provided with: two opposite sides of the first sliding plate and the second sliding plate are fixedly provided with anti-skid pads.
By adopting the technical scheme, the surface of the core body can be prevented from being scratched.
The utility model is further provided with: the locking mechanism comprises a bolt and a second knob, wherein the bolt penetrates through one side wall of the second sliding block and one side wall of the second clamping plate, and one end of the bolt is in contact with one side wall of the first sliding cylinder and one side wall of the second sliding cylinder.
By adopting the technical scheme, the first sliding mechanism and the second sliding mechanism can be locked after the positions of the first sliding mechanism and the second sliding mechanism are adjusted.
The utility model is further provided with: and the opposite sides of the first screw rod and the second screw rod are fixedly provided with first knobs.
By adopting the technical scheme, the first screw or the second screw can be screwed more labor-saving.
In summary, the utility model has the following beneficial effects: through first cardboard and second cardboard, can fix the core body inside, through first screw rod and second screw rod, can adjust the distance of centre gripping, adapt to the core body of different width, through first slide mechanism and second slide mechanism, can adapt to the core body of different length, through the gag lever post, when can prevent to twist first screw rod or second screw rod, prevent that first screw rod or second screw rod from driving first slider and rotating, lead to the position to change.
Drawings
FIG. 1 is a schematic three-dimensional structure of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
FIG. 4 is a schematic view of the three-dimensional structure of the first screw and the second screw of the present utility model;
fig. 5 is a schematic sectional front view of the first sliding mechanism and the second sliding mechanism of the present utility model.
In the figure: 1. a core body; 2. a main board; 3. a side plate; 4. a first clamping plate; 5. a first screw; 6. a second screw; 7. a limit rod; 8. a first knob; 9. a first slide plate; 10. a first slide cylinder; 11. a second clamping plate; 12. a first slider; 13. an anti-slip pad; 14. a second slide cylinder; 15. a second slide plate; 16. a bolt; 17. a second knob; 18. and a second slider.
Detailed Description
The present utility model will be further described with reference to the drawings in the embodiments of the present utility model.
Referring to fig. 1 to 5, in the embodiment of the utility model, a radiator core clamping mechanism comprises a core body 1, wherein two opposite sides of the core body 1 are fixedly provided with a main board 2, two opposite sides of the core body 1 are fixedly provided with side boards 3, two sides of the core body 1, which are close to the main board 2, are respectively provided with two first sliding blocks 12 and second sliding blocks 18, the bottoms of the two first sliding blocks 12 are respectively fixedly provided with a first clamping board 4, the bottoms of the two second sliding blocks 18 are respectively fixedly provided with a second clamping board 11, the two first sliding blocks 12 are in sliding connection with the second sliding blocks 18 through a first sliding mechanism, the two first clamping boards 4 are in sliding connection with the second clamping boards 11 through a second sliding mechanism, a first screw rod 5 and a second screw rod 6 are arranged between the two opposite first sliding blocks 12, the first screw rod 5 is fixedly connected with the second screw rod 6, the first screw rod 5 coaxially rotates with the second screw rod 6, the bottoms of the two first sliding blocks 5 and the second sliding blocks 6 are respectively provided with two sliding blocks 7, the two sliding blocks 7 penetrate through the two sliding blocks 6, and the two limiting blocks 7 are respectively arranged between the two sliding blocks 12 and the two sliding blocks 18, and the two opposite sides of the two sliding blocks are respectively provided with two limiting blocks 7; when the clamping device is used, the first knob 8 is screwed, the first knob 8 drives the first screw 5 and the second screw 6 to rotate, the first screw 5 and the second screw 6 drive the two first sliding blocks 12 to be close to each other, the first sliding block 12 drives the first clamping plate 4 to further drive the first sliding mechanism and the second sliding mechanism to drive the two second sliding blocks 18 to be close to each other, the core body 1 and the two main boards 2 are clamped into the clamping plate, the clamping plate is fixed, if the core body 1 is smaller or larger, the second knob 17 can be screwed, the bolt 16 is driven to unlock the first sliding cylinder 10 and the second sliding cylinder 14, then the first sliding block 12 and the second sliding block 18 are pulled, and the first sliding block 12 and the second sliding block 18 drive the first clamping plate 4 and the second clamping plate 11 to be close to or far away from each other, so that the clamping distance is enlarged; through first cardboard 4 and second cardboard 11, can fix core body 1 inside, through first screw rod 5 and second screw rod 6, can adjust the distance of centre gripping, adapt to core body 1 of different width, through first slide mechanism and second slide mechanism, can adapt to core body 1 of different length, through gag lever post 7, when can prevent to twist first screw rod 5 or second screw rod 6, prevent that first screw rod 5 or second screw rod 6 from driving first slider 12 and rotating, lead to the position to change.
In this embodiment, preferably, the first sliding mechanism includes a first sliding cylinder 10 and a first sliding plate 9, a first sliding cylinder 10 is fixedly installed on a side, close to the first clamping plate 4, of the second clamping plate 11, a first sliding plate 9 is fixedly installed on a side, close to the second clamping plate 11, of the first clamping plate 4, the first sliding plate 9 extends into the first sliding cylinder 10, and the first sliding plate 9 is in sliding fit with the first sliding cylinder 10, so that the distance between the first clamping plate 4 and the second clamping plate 11 can be adjusted.
In this embodiment, preferably, the second sliding mechanism includes a second sliding cylinder 14 and a second sliding plate 15, where the second sliding cylinder 14 is fixedly installed on a side of the second sliding block 18 near the first sliding block 12, the second sliding plate 15 is fixedly installed on a side of the first sliding block 12 near the second sliding block 18, the second sliding plate 15 extends into the second sliding cylinder 14, and the second sliding plate 15 is in sliding fit with the second sliding cylinder 14, so that the distance between the first sliding block 12 and the second sliding block 18 can be adjusted.
In this embodiment, it is preferable that the two opposite sides of the first sliding plate 9 and the second sliding plate 15 are fixedly provided with the anti-slip pad 13, so as to prevent scratches on the surface of the core body 1.
Referring to fig. 2 and 4, in the embodiment of the present utility model, the locking mechanism includes a bolt 16 and a second knob 17, the bolt 16 penetrates through a second slider 18 and a sidewall of the second clamping plate 11, and one end of the bolt 16 contacts with the sidewalls of the first sliding cylinder 10 and the second sliding cylinder 14, so that the first sliding mechanism and the second sliding mechanism can be locked after adjusting the positions of the first sliding mechanism and the second sliding mechanism.
In this embodiment, preferably, the first knob 8 is fixedly installed on opposite sides of the first screw 5 and the second screw 6, so that the first screw 5 or the second screw 6 can be screwed more effort-saving.
Working principle: when the clamping device is used, the first knob 8 is screwed, the first knob 8 drives the first screw 5 and the second screw 6 to rotate, the first screw 5 and the second screw 6 drive the two first sliding blocks 12 to be close to each other, the first sliding block 12 drives the first clamping plate 4 to further drive the first sliding mechanism and the second sliding mechanism to drive the two second sliding blocks 18 to be close to each other, the core body 1 and the two main boards 2 are clamped into the clamping plates, the clamping plates are fixed, if the core body 1 is smaller or larger, the second knob 17 can be screwed, the bolts 16 are driven to unlock the first sliding cylinders 10 and the second sliding cylinders 14, then the first sliding blocks 12 and the second sliding blocks 18 are pulled, and the first sliding blocks 12 and the second sliding blocks 18 drive the first clamping plates 4 and the second clamping plates 11 to be close to or far away from each other, so that the clamping distance is enlarged.
The foregoing description is only of the preferred embodiments of the utility model, and all changes and modifications that come within the meaning and range of equivalency of the structures, features and principles of the utility model are therefore intended to be embraced therein.
Claims (6)
1. The utility model provides a radiator core clamping mechanism, includes core body (1), its characterized in that: the novel plastic composite material is characterized in that the main board (2) is fixedly arranged on two opposite sides of the core body (1), the side boards (3) are fixedly arranged on two opposite sides of the core body (1), which are close to the main board (2), two first sliding blocks (12) and second sliding blocks (18) are respectively arranged on two sides of the core body (1), a first clamping board (4) is fixedly arranged at the bottom of each first sliding block (12), a second clamping board (11) is fixedly arranged at the bottom of each second sliding block (18), two first sliding blocks (12) and second sliding blocks (18) are in sliding connection through a first sliding mechanism, two first clamping boards (4) and second clamping boards (11) are in sliding connection through a second sliding mechanism, a first screw rod (5) and a second screw rod (6) are arranged between the two opposite first sliding blocks (12), the first screw rod (5) and the second screw rod (6) are fixedly connected, the first screw rod (5) and the second screw rod (6) rotate coaxially, the first screw rod (5) and the second screw rod (6) are in opposite directions, the first screw rod (5) and the second screw rod (6) are in penetrating through the first screw rod (6) and the second screw rod (6), a limiting rod (7) is arranged between the two opposite second sliding blocks (18), the limiting rod (7) penetrates through the two first sliding blocks (12), the limiting rod (7) is in sliding connection with the two second sliding blocks (18), and a locking mechanism is arranged on one side, far away from the core body, of the second sliding blocks (18) and the second clamping plate (11).
2. A radiator core gripping mechanism according to claim 1, wherein: the first sliding mechanism comprises a first sliding cylinder (10) and a first sliding plate (9), wherein the first sliding cylinder (10) is fixedly arranged on one side, close to the first clamping plate (4), of the second clamping plate (11), the first sliding plate (9) is fixedly arranged on one side, close to the second clamping plate (11), of the first clamping plate (4), the first sliding plate (9) stretches into the first sliding cylinder (10), and the first sliding plate (9) is in sliding fit with the first sliding cylinder (10).
3. A radiator core gripping mechanism according to claim 2, characterised in that: the second sliding mechanism comprises a second sliding cylinder (14) and a second sliding plate (15), the second sliding cylinder (14) is fixedly arranged on one side, close to the first sliding block (12), of the second sliding block (18), the second sliding plate (15) is fixedly arranged on one side, close to the second sliding block (18), of the first sliding block (12), the second sliding plate (15) stretches into the second sliding cylinder (14), and the second sliding plate (15) is in sliding fit with the second sliding cylinder (14).
4. A radiator core gripping mechanism according to claim 3, characterised in that: two opposite sides of the first sliding plate (9) and the second sliding plate (15) are fixedly provided with anti-skid pads (13).
5. A radiator core gripping mechanism according to claim 1, wherein: the locking mechanism comprises a bolt (16) and a second knob (17), the bolt (16) penetrates through a second sliding block (18) and one side wall of the second clamping plate (11), and one end of the bolt (16) is in contact with the side walls of the first sliding cylinder (10) and the second sliding cylinder (14).
6. A radiator core gripping mechanism according to claim 1, wherein: the first rotary knobs (8) are fixedly arranged on the opposite sides of the first screw rod (5) and the second screw rod (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321179739.4U CN220330185U (en) | 2023-05-16 | 2023-05-16 | Radiator core clamping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321179739.4U CN220330185U (en) | 2023-05-16 | 2023-05-16 | Radiator core clamping mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220330185U true CN220330185U (en) | 2024-01-12 |
Family
ID=89461562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321179739.4U Active CN220330185U (en) | 2023-05-16 | 2023-05-16 | Radiator core clamping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220330185U (en) |
-
2023
- 2023-05-16 CN CN202321179739.4U patent/CN220330185U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |