Water nozzle welding device for battery water cooling plate production
By using a cylinder to push the pressure plate downward to create negative pressure adsorption, combined with a laser welding head, automatic feeding and all-around welding of the water tap are achieved. This solves the problems of accuracy and stability during water tap welding, improves welding efficiency, and reduces costs.
Patent Information
- Application Number
- CN202520374509.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-05
- Publication Date
- 2026-02-06
- Estimated Expiration
- 2035-03-05
AI Technical Summary
In the production of battery water-cooled plates, it is difficult to ensure the accuracy of water nozzle welding, and the lack of effective fixing measures leads to welding failure, resulting in waste of raw materials and increased production costs.
A cylinder is used to push the pressure plate downward, which drives the clamping frame to engage with the inside and outside of the water nozzle, forming a negative pressure adsorption force. Combined with a laser welding head, automatic feeding and all-round welding are achieved, ensuring accurate positioning of the water nozzle and stable welding.
It improves the accuracy of faucet placement and welding efficiency, avoids misalignment during welding, and reduces raw material waste and production costs.
Smart Images
Figure CN223876283U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to battery production technical field, specifically, relate to a kind of water nozzle welding device for battery water cooling plate production. BACKGROUND
[0002] Battery water cooling plate is a kind of device using water cooling technology to control battery temperature, in the process of producing water cooling plate, water nozzle is often welded and installed on water cooling plate by welding device, but when water nozzle is welded by welding device, worker needs to place water nozzle at corresponding welding position of water cooling plate raw material manually, the accuracy of water nozzle placement position is difficult to guarantee in this process, deviation is prone to occur, and in the welding process, due to lack of effective fixing measures, water nozzle is prone to shift due to welding stress, thermal deformation and other factors, so as to cause welding failure, which not only causes raw material waste, but also increases production cost, therefore we propose a kind of water nozzle welding device for battery water cooling plate production to solve the above problems. SUMMARY
[0003] The utility model discloses a kind of water nozzle welding device for battery water cooling plate production, solve the accuracy of water nozzle placement position in the process of being welded by welding device, deviation is prone to occur, and in the welding process, due to lack of effective fixing measures, water nozzle is prone to shift due to welding stress, thermal deformation and other factors, so as to cause welding failure. This situation not only causes raw material waste, but also increases production cost.
[0004] To achieve the above object, the technical scheme adopted by the utility model is as follows:
[0005] A kind of water nozzle welding device for battery water cooling plate production, including workbench, the upper surface of the workbench is placed with raw material, the upper surface of the workbench is installed with baffle on one side, and baffle is attached to raw material, the upper end of the raw material is placed with water nozzle, the side of the workbench close to baffle is installed with storage box, and water nozzle is placed in the inside of storage box, the upper surface of the workbench and close to baffle one side front and rear ends are respectively installed with first electric slide rail, first electric slide rail is respectively installed with first sliding block on, the upper end of the first sliding block is installed with support, the lower end of the support is installed with welding mechanism, welding mechanism and raw material, water nozzle and storage box are parallel between upper line.
[0006] As preferred, the welding mechanism includes second electric slide rail, second electric slide rail is installed with second sliding block, the inside lower end of the second sliding block is installed with cylinder, the output end of the cylinder is installed with pressing plate, the pressing plate and water nozzle are parallel between upper and lower.
[0007] Preferably, the lower surface of the pressing plate is provided with a plurality of sliding grooves, the inner part of the sliding grooves is movably provided with a third sliding block, the lower end of the third sliding block is provided with a clamping frame, the clamping frame is clamped on the upper end of the water nozzle, and the inner sides of the water nozzle are matched with the inner sides of the clamping frame.
[0008] Preferably, one end of the clamping frame in the water nozzle is provided with an inclined block, the lower surface of the clamping frame is provided with a suction cup, the suction cup is matched with the water nozzle, and the side of the third sliding block close to the inclined block is provided with a spring between the sliding groove.
[0009] Preferably, the outer side of the baffle is provided with an annular groove, the inner part of the annular groove is clamped with an annular block, one end of the inner part of the annular groove is provided with a movable groove, the inner part of the movable groove is movably provided with a gear, the side of the annular block close to the gear is provided with an external gear ring, the external gear ring is meshed with the gear, the upper end of the pressing plate is provided with a first motor, and the output end of the first motor is movably and penetratively arranged in the inner part of the movable groove and connected with the gear.
[0010] Preferably, the front end of the annular block is provided with an extension frame, the inner part of the extension frame is movably provided with an extension rod, the lower end of the extension rod is provided with a laser welding head, one side of the extension frame is provided with a second motor, and the output end of the second motor is movably and penetratively arranged in the inner part of the extension frame and connected with the extension rod.
[0011] Compared with the prior art, the utility model has the advantages of the following:
[0012] (1) In the utility model, the cylinder drives the pressing plate to move downward, so that the pressing plate drives the clamping frame to be clamped on the inner and outer sides of the water nozzle, the water nozzle is preliminarily clamped, then the clamping frame drives the suction cup to be connected with the water nozzle, so that the air between the suction cup and the water nozzle is extruded, the suction force is generated, the water nozzle and the clamping frame are integrated, then the water nozzle can be automatically fed, the accuracy of the water nozzle during placement is improved, then the water nozzle is extruded and positioned by the pressing plate and the clamping frame during welding, the deviation of the water nozzle during welding is avoided, the welding effect and the welding efficiency are greatly improved, and the separation of the water nozzle and the clamping frame is more convenient. BRIEF DESCRIPTION OF DRAWINGS
[0013] Figure 1 It is a whole structure schematic view of the water nozzle welding device for battery water cooling plate production.
[0014] Figure 2The utility model relates to a water nozzle welding device for battery water cooling plate production,
[0015] Figure 3 The utility model relates to a water nozzle welding device for battery water cooling plate production,
[0016] Figure 4 The utility model relates to a water nozzle welding device for battery water cooling plate production, Figure 2 The utility model relates to a water nozzle welding device for battery water cooling plate production,
[0017] Figure 5 The utility model relates to a water nozzle welding device for battery water cooling plate production, Figure 3 The utility model relates to a water nozzle welding device for battery water cooling plate production,
[0018] Figure 6 The utility model relates to a water nozzle welding device for battery water cooling plate production, Figure 4 The utility model relates to a water nozzle welding device for battery water cooling plate production,
[0019] Figure 7 The utility model relates to a water nozzle welding device for battery water cooling plate production, Figure 5 The utility model relates to a water nozzle welding device for battery water cooling plate production,
[0020] In the figure: 1, work table, 2, raw material, 3, water nozzle, 4, baffle, 5, first electric slide rail, 6, first sliding block, 7, support, 8, welding mechanism, 801, second electric slide rail, 802, second sliding block, 803, air cylinder, 804, pressing plate, 805, annular groove, 806, annular block, 807, sliding groove, 808, third sliding block, 809, clamping frame, 810, inclined block, 811, suction cup, 812, spring, 813, movable slot, 814, gear, 815, first motor, 816, external tooth ring, 817, extension frame, 818, extension rod, 819, laser welding head, 820, second motor, 9, storage box. DETAILED DESCRIPTION
[0021] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.
[0022] For example, Figures 1 to 7As shown, the utility model discloses a water nozzle welding device for battery water cooling plate production, including work table 1, the upper surface of work table 1 places raw material 2, the upper surface one side of work table 1 is installed with baffle 4, and baffle 4 is attached with raw material 2, and the upper end of raw material 2 is placed with water nozzle 3, and the side of work table 1 close to baffle 4 is installed with storage box 9, and water nozzle 3 is all placed inside storage box 9, and the upper surface of work table 1 and close to baffle 4 one side's front and rear ends are installed with first electric slide rail 5 respectively, and first electric slide rail 5 is installed with first sliding block 6 respectively, and the upper end of first sliding block 6 is installed with support 7, and the lower end of support 7 is installed with welding mechanism 8, and welding mechanism 8 is parallel between raw material 2, water nozzle 3 and storage box 9.
[0023] As Figure 6 With Figure 7 As shown, another embodiment of the utility model, welding mechanism 8 includes second electric slide rail 801, and second electric slide rail 801 is installed with second sliding block 802, and the inside lower end of second sliding block 802 is installed with cylinder 803, and the output end of cylinder 803 is installed with pressing plate 804, and pressing plate 804 is parallel between water nozzle 3, and the lower surface of pressing plate 804 is equipped with a plurality of sliding grooves 807, and the inside of sliding groove 807 is movably installed with third sliding block 808 respectively, and the lower end of third sliding block 808 is installed with clamping frame 809 respectively, and clamping frame 809 is engagedly installed at the upper end of water nozzle 3, and the inside two sides of water nozzle 3 are attached with the inside two sides of clamping frame 809 respectively, and one end of clamping frame 809 inside water nozzle 3 is installed with inclined block 810 respectively, and the lower surface of clamping frame 809 is installed with suction disc 811 respectively, and suction disc 811 is attached with water nozzle 3, and the side of third sliding block 808 close to inclined block 810 is installed with spring 812 between sliding groove 807 respectively, and the outside of baffle 4 is equipped with annular recess 805, and annular recess 805 is engagedly installed with annular block 806, and one end of the inside of annular recess 805 is equipped with movable slot 813, and movable slot 813 is movably installed with gear 814 inside, and the side of annular block 806 close to gear 814 is installed with outer toothing ring 816, and outer toothing ring 816 is meshed with gear 814, and the upper end of pressing plate 804 is installed with first motor 815, and the output end of first motor 815 is movably penetrated and installed inside movable slot 813, and is connected with gear 814, and the front end of annular block 806 is installed with extension frame 817, and extension frame 817 is movably installed with extension rod 818 inside, and the lower end of extension rod 818 is installed with laser welding head 819, and one side of extension frame 817 is installed with second motor 820, and the output end of second motor 820 is movably penetrated and installed inside extension frame 817, and is connected with extension rod 818.
[0024] The user places the raw material 2 on the surface of the workbench 1 and positions it through the baffle 4, and then the first electric sliding rail 5 cooperates with the first sliding block 6 to move the support 7 to the upper end of the storage box 9, and then the second electric sliding rail 801 cooperates with the second sliding block 802 to move one end of the pressing plate 804 to the upper end of the water nozzle 3, and then the air cylinder 803 pushes the pressing plate 804 to move downward, and when the pressing plate 804 drives the inclined block 810 to contact the water nozzle 3, the inclined block 810 guides the clamping frame 809 to move through the inclined surface, so that the clamping frame 809 is clamped into the water nozzle 3, and the outer side of the clamping frame 809 is in contact with the outer side of the water nozzle 3, so that the water nozzle 3 is clamped and positioned, and then the clamping frame 809 drives the suction cup 811 to contact the water nozzle 3, and then the pressing plate 804 extrudes the air between the suction cup 811 and the water nozzle 3 to form a negative pressure state with suction force, so as to further improve the stability of the water nozzle 3 and the clamping frame 809, and then after the water nozzle 3 is clamped and positioned, the first sliding block 6 and the second sliding block 802 move the water nozzle 3 to the desired welding position of the raw material 2, and then the air cylinder 803 pushes the pressing plate 804 to move downward, so that the pressing plate 804 drives the water nozzle 3 to be accurately clamped in the desired welding position, and then after the water nozzle 3 is installed in the desired position, the second motor 820 drives the extension rod 818 and the laser welding head 819 to rotate to adjust the welding angle of the laser welding head 819, and then after adjustment, the laser welding head 819 welds the water nozzle 3 and the raw material 2, and at the same time, the first motor 815 drives the gear 814 to rotate, and then the gear 814 cooperates with the outer tooth ring 816 to drive the ring block 806 and the laser welding head 819 to rotate, so as to realize the omnidirectional welding of the water nozzle 3 and the raw material 2.
[0025] The working principle of the water nozzle welding device for battery water cooling plate production is as follows:
[0026] In use, first, the user places the raw material 2 on the surface of the workbench 1 and positions it through the baffle 4, then the first electric sliding rail 5 cooperates with the first sliding block 6 to move the support 7 to the upper end of the storage box 9, then the second electric sliding rail 801 cooperates with the second sliding block 802 to move one end of the pressing plate 804 to the upper end of the water nozzle 3, then the air cylinder 803 pushes the pressing plate 804 to move downward, when the pressing plate 804 drives the inclined block 810 to abut against the water nozzle 3, the inclined block 810 guides the clamping frame 809 to move through the inclined surface, so that the clamping frame 809 is clamped into the water nozzle 3 through the end close to each other, and the outer side of the clamping frame 809 is in abutment with the outer side of the water nozzle 3, so that the water nozzle 3 is preliminarily clamped and positioned, with the continuous downward movement of the pressing plate 804, the clamping frame 809 drives the suction cup 811 to abut against the water nozzle 3, then the pressing plate 804 extrudes the air between the suction cup 811 and the water nozzle 3 to form a negative pressure state with adsorption force, so as to further improve the stability of the water nozzle 3 and the clamping frame 809, then, after the clamping and positioning of the water nozzle 3 are completed, the first sliding block 6 and the second sliding block 802 clamp one end of the water nozzle 3 to the desired welding position of the raw material 2, then the air cylinder 803 pushes the pressing plate 804 to move downward again, so that the pressing plate 804 drives the water nozzle 3 to be accurately clamped at the desired welding position, then, after the installation of the water nozzle 3 is completed, the second motor 820 drives the extension rod 818 and the laser welding head 819 to rotate to challenge the welding angle of the laser welding head 819, then, after the adjustment is completed, the laser welding head 819 can weld the water nozzle 3 and the raw material 2, while the first motor 815 drives the gear 814 to rotate, then the gear 814 cooperates with the outer tooth ring 816 to drive the annular block 806 and the laser welding head 819 to rotate, so as to realize the omnidirectional welding between the water nozzle 3 and the raw material 2.
[0027] Obviously, the above embodiments of the utility model are only examples for clearly illustrating the utility model, and are not a limitation on the embodiments of the utility model. For ordinary skilled in the art, on the basis of the above description, other different forms of changes or changes can be made, and all the embodiments cannot be exhausted here, and any obvious changes or changes derived from the technical solutions of the utility model still fall within the protection scope of the utility model.
Claims
1. A water nozzle welding device for battery water-cooled plate production, comprising a workbench (1), characterized in that: The upper surface of the workbench (1) is provided with raw materials (2), the upper surface of the workbench (1) is provided with a baffle (4), and the baffle (4) is attached to the raw materials (2), the upper end of the raw materials (2) is provided with a water nozzle (3), the workbench (1) is provided with a storage box (9) near the baffle (4), and the water nozzle (3) is placed in the storage box (9), the upper surface of the workbench (1) and the front and rear ends of the baffle (4) are respectively provided with a first electric sliding rail (5), the first electric sliding rail (5) is respectively provided with a first sliding block (6), the upper end of the first sliding block (6) is provided with a support (7), the lower end of the support (7) is provided with a welding mechanism (8), and the welding mechanism (8) is parallel to the upper line between the raw materials (2), the water nozzle (3) and the storage box (9).
2. The water nozzle welding device for battery water cooling plate production according to claim 1, characterized in that: The welding mechanism (8) comprises a second electric sliding rail (801), a second sliding block (802) is installed on the second electric sliding rail (801), a cylinder (803) is installed at the lower end of the second sliding block (802), a pressing plate (804) is installed at the output end of the cylinder (803), and the pressing plate (804) is parallel to the water nozzle (3) between the upper and lower.
3. The water nozzle welding device for battery water cooling plate production according to claim 2, characterized in that: The lower surface of the pressing plate (804) is provided with a plurality of sliding grooves (807), the inner side of the sliding groove (807) is movably provided with a third sliding block (808), the lower end of the third sliding block (808) is provided with a clamping frame (809), the clamping frame (809) is clamped on the upper end of the water nozzle (3), and the inner sides of the water nozzle (3) are attached to the inner sides of the clamping frame (809).
4. The water nozzle welding device for battery water cooling plate production according to claim 3, characterized in that: One end of the clamping frame (809) inside the water nozzle (3) is provided with an inclined block (810), the lower surface of the clamping frame (809) is provided with a suction cup (811), the suction cup (811) is attached to the water nozzle (3), and the side of the third sliding block (808) close to the inclined block (810) is provided with a spring (812) between the sliding groove (807).
5. The water nozzle welding device for battery water cooling plate production according to claim 2, characterized in that: The outer side of the baffle (4) is provided with an annular groove (805), the inner side of the annular groove (805) is clamped with an annular block (806), one end of the inner side of the annular groove (805) is provided with a movable slot (813), the inner side of the movable slot (813) is movably provided with a gear (814), the side of the annular block (806) close to the gear (814) is provided with an external tooth ring (816), the external tooth ring (816) and the gear (814) are connected in meshing connection, the upper end of the pressing plate (804) is provided with a first motor (815), the output end of the first motor (815) is movably installed in the inner side of the movable slot (813), and is connected with the gear (814).
6. The water nozzle welding device for battery water cooling plate production according to claim 5, characterized in that: The front end of the annular block (806) is provided with an extension frame (817), the inside of the extension frame (817) is movably provided with an extension rod (818), the lower end of the extension rod (818) is provided with a laser welding head (819), one side of the extension frame (817) is provided with a second motor (820), the output end of the second motor (820) is movably penetrated and installed in the inside of the extension frame (817) and connected with the extension rod (818).