CN218800124U

CN218800124U - Plate welding multi-angle positioning mechanism for water tank radiator

Info

Publication number: CN218800124U
Application number: CN202222879043.4U
Authority: CN
Inventors: 高光友; 徐金周; 耿耿
Original assignee: Fengyang Gaoke Radiator Co ltd
Current assignee: Fengyang Gaoke Radiator Co ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-04-07
Anticipated expiration: 2032-10-31

Abstract

The utility model discloses a panel welding multi-angle positioning mechanism for water tank radiator, including base, bracing piece and workstation, one side fixedly connected with fixed plate, two of bracing piece are kept away from to the base swing joint has the lead screw between the fixed plate, the last articulated connecting rod that has of screw-nut, workstation upper end one side fixedly connected with curb plate, opposite side activity joint have the regulating plate, there is the U-shaped clamp splice through pivot swing joint on curb plate and the regulating plate. This kind of panel welding multi-angle positioning mechanism for water tank radiator drives the pivot rotation through the second handle, can adjust the front and back inclination of panel, and screw-nut drives and removes about the bottom of articulated connecting rod, and the cooperation bracing piece can be adjusted inclination about the workstation, and then realizes adjusting panel angle about, and the multi-angle location purpose when realizing the welding improves welded flexibility and stability.

Description

Plate welding multi-angle positioning mechanism for water tank radiator

Technical Field

The utility model relates to a water tank radiator production technical field specifically is a panel welding multi-angle positioning mechanism for water tank radiator.

Background

The welding of panel is the main connected mode in the production of water tank radiator, be the key that water tank radiator structure security guarantees, because the cost of the automatic welding of machine is higher, consequently most water tank radiator panel welding adopts manual welding's mode, the mode that adopts artifical handheld panel in the welding process welds more, so not only there is the problem of inefficiency, welding position's stability is also difficult in order to control simultaneously, thereby influence panel welding quality, ordinary location structure is difficult to adjust the panel angle, it is not nimble enough, be difficult to satisfy the welding demand of all kinds of panels in the water tank radiator. Therefore, a plate welding multi-angle positioning mechanism for a water tank radiator is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water tank is panel welding multi-angle positioning mechanism for radiator to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a panel welding multi-angle positioning mechanism for water tank radiator, includes base, bracing piece and workstation, bracing piece bottom fixed connection is in the base upper end, upper end of the support bar articulates in the workstation bottom, one side fixedly connected with fixed plate, two of bracing piece are kept away from to the base swing joint has the lead screw between the fixed plate, the first handle of lead screw tip fixedly connected with, threaded connection has screw-nut on the lead screw, the last articulated connecting rod that articulates of screw-nut, articulated connecting rod upper end articulates in the workstation bottom, workstation upper end one side fixedly connected with curb plate, opposite side activity joint have the regulating plate, through pivot swing joint U-shaped clamp splice on curb plate and the regulating plate, pivot fixedly connected with second handle on the curb plate, threaded connection has the screw rod on the U-shaped clamp splice, screw rod bottom fixedly connected with clamp plate, upper end fixedly connected with upper plate.

Preferably, the workstation upper end is provided with the spacing groove, regulating plate bottom fixedly connected with stopper, stopper activity joint is in the spacing inslot.

Preferably, the side surface of the side plate is provided with an annular groove, the side surface of the second handle is hinged with a pull rod, the end part of the pull rod is hinged with a locking rod, the end part of the locking rod is fixedly connected with a clamping head, and the clamping head is movably clamped in the annular groove.

Preferably, a handle is fixedly connected to the side surface of the adjusting plate.

Compared with the prior art, the beneficial effects of the utility model are that: this kind of panel welding multi-angle positioning mechanism for water tank radiator utilizes U-shaped clamp piece cooperation screw rod and clamp plate of both sides, can stabilize the centre gripping with the both sides of panel, it is rotatory to drive the pivot through the second handle, can adjust the front and back inclination of panel, adjust the back that finishes, it is fixed to utilize the cooperation realization locking of check lock lever and ring channel, utilize lead screw and screw-nut's on the base cooperation, can make screw-nut drive about the bottom of articulated connecting rod and remove, the cooperation bracing piece can be adjusted inclination about the workstation, and then the realization is adjusted the angle about panel, multi-angle location purpose when realizing the welding, improve welded flexibility and stability.

Drawings

Fig. 1 is a front sectional view of the present invention;

fig. 2 is a schematic perspective view of the workbench of the present invention;

fig. 3 is an enlarged schematic view of a portion a of fig. 1.

In the figure: the device comprises a base 1, a supporting rod 2, a workbench 3, a fixing plate 4, a lead screw 5, a first handle 6, a lead screw nut 7, a hinged connecting rod 8, a side plate 9, an adjusting plate 10, a limiting groove 11, a limiting block 12, a rotating shaft 13, a U-shaped clamping block 14, a second handle 15, a screw 16, a pressing plate 17, an upper plate 18, an annular groove 19, a pull rod 20, a locking rod 21, a clamping head 22 and a handle 23.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a multi-angle positioning mechanism for welding a plate for a water tank radiator comprises a base 1, a support rod 2 and a workbench 3, wherein the bottom end of the support rod 2 is fixedly connected to the upper end of the base 1, the upper end of the support rod 2 is hinged to the bottom end of the workbench 3, the support rod 2 is arranged on one side of the bottom end of the workbench 3, the workbench 3 can be angularly adjusted in the left-right direction by utilizing a hinged structure of the support rod 2 and the workbench 3, and a plurality of groups of support rods 2 can be arranged at equal intervals for stability;

one side of the base 1, which is far away from the supporting rod 2, is fixedly connected with a fixing plate 4, a screw rod 5 is movably connected between the two fixing plates 4, the end part of the screw rod 5 is fixedly connected with a first handle 6, a screw rod nut 7 is connected on the screw rod 5 in a threaded manner, a hinged connecting rod 8 is hinged on the screw rod nut 7, the upper end of the hinged connecting rod 8 is hinged at the bottom end of the workbench 3, the screw rod 5 can be driven to rotate by utilizing the first handle 6, under the threaded connection effect of the screw rod 5 and the screw rod nut 7, the screw rod nut 7 can drive the bottom end of the hinged connecting rod 8 to move left and right, the inclination angle of the hinged connecting rod 8 is changed, and further, under the hinged matching of the supporting rod 2 at the other side, the adjustment of the left and right inclination angles of the workbench 3 is realized;

a side plate 9 is fixedly connected to one side of the upper end of the workbench 3, an adjusting plate 10 is movably clamped to the other side of the upper end of the workbench 3, a U-shaped clamping block 14 is movably connected to the side plate 9 and the adjusting plate 10 through a rotating shaft 13, a limiting groove 11 is formed in the upper end of the workbench 3, a limiting block 12 is fixedly connected to the bottom end of the adjusting plate 10, the limiting block 12 is movably clamped in the limiting groove 11, a handle 23 is fixedly connected to the side face of the adjusting plate 10, the adjusting plate 10 can slide left and right at the upper end of the workbench 3 to adjust the position, the limiting block 12 slides in the limiting groove 11 to guide and limit the adjusting plate 10, the adjusting plate 10 adjusts the position to adapt to plates of different sizes, the water tank radiators are large in size and the plates are large in size, so that the application range of the device can be improved, and the U-shaped clamping block 14 can clamp and limit two sides of the plates;

a second handle 15 is fixedly connected to a rotating shaft 13 on the side plate 9, an annular groove 19 is formed in the side surface of the side plate 9, a pull rod 20 is hinged to the side surface of the second handle 15, a locking rod 21 is hinged to the end portion of the pull rod 20, a clamping head 22 is fixedly connected to the end portion of the locking rod 21, the clamping head 22 is movably clamped in the annular groove 19, under the movable connection action of the rotating shaft 13, the two U-shaped clamping blocks 14 can rotate for a certain angle, the second handle 15 can be used for driving the U-shaped clamping blocks 14 to rotate, further, a plate clamped in the U-shaped clamping blocks 14 is driven to overturn, the front and back inclination angles of the plate are adjusted, different welding processing requirements are met, after the angle is adjusted, the locking rod 21 can be pulled, the clamping head 22 is clamped into the corresponding position of the annular groove 19 in the side surface, the angle is locked and fixed, the clamping head 22 and the annular groove 19 can be in interference connection, and stability is guaranteed;

the U-shaped clamping block 14 is connected with a screw rod 16 through threads, the bottom end of the screw rod 16 is fixedly connected with a pressing plate 17, the upper end of the screw rod 16 is fixedly connected with an upper plate 18, the screw rod 16 is rotated through the upper plate 18, the position of the pressing plate 17 is adjusted up and down under the effect of threaded connection until the pressing plate 17 abuts against the plate, and the plate is clamped and fixed.

When the adjustable welding fixture is used, according to the size and specification of a water tank radiator plate, the adjusting plate 10 is slid left and right, so that two sides of the plate can be clamped in the U-shaped clamping blocks 14 on two sides, the screw 16 is rotated by the upper plate 18, the position of the pressing plate 17 is adjusted up and down under the effect of threaded connection until the pressing plate 17 abuts against the plate, the plate is clamped and fixed, according to the welding requirement and the angle requirement of the water tank radiator plate, the screw 5 can be driven to rotate by the first handle 6, the bottom end of the hinged connecting rod 8 can be driven to move left and right by the screw nut 7 under the effect of threaded connection of the screw 5 and the screw nut 7, the inclination angle of the hinged connecting rod 8 is changed, the adjustment of the left and right inclination angles of the workbench 3 is realized under the hinged matching of the supporting rod 2 on the other side, the U-shaped clamping blocks 14 can be driven to rotate by the second handle 15, the plate clamped in the U-shaped clamping blocks 14 is driven to turn over, the adjustment of the front and back inclination angles of the plate is realized, and the flexibility and stability of the welding of the water tank plate are improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a water tank is panel welding multi-angle positioning mechanism for radiator, includes base (1), bracing piece (2) and workstation (3), its characterized in that: the utility model discloses a novel adjustable clamp is characterized in that bracing piece (2) bottom fixed connection is in base (1) upper end, bracing piece (2) upper end articulates in workstation (3) bottom, one side fixedly connected with fixed plate (4), two of bracing piece (2) are kept away from in base (1) one side fixedly connected with fixed plate (4), two swing joint has lead screw (5) between fixed plate (4), lead screw (5) tip fixedly connected with first handle (6), threaded connection has screw-nut (7) on lead screw (5), articulated connecting rod (8) are gone up in screw-nut (7), articulated connecting rod (8) upper end articulates in workstation (3) bottom, workstation (3) upper end one side fixedly connected with curb plate (9), opposite side activity joint has regulating plate (10), have U-shaped clamp piece (14) through pivot (13) swing joint on curb plate (9) and regulating plate (10), pivot (13) fixedly connected with second handle (15) on curb plate (9), threaded connection has screw rod (16) on U-shaped clamp (14), screw rod (16) bottom fixedly connected with clamp board (17), upper end fixedly connected with upper end upper plate (18).

2. The plate welding multi-angle positioning mechanism for the water tank radiator as claimed in claim 1, wherein: workstation (3) upper end is provided with spacing groove (11), regulating plate (10) bottom fixedly connected with stopper (12), stopper (12) activity joint is in spacing groove (11).

3. The plate welding multi-angle positioning mechanism for the water tank radiator as claimed in claim 1, wherein: curb plate (9) side is provided with ring channel (19), second handle (15) side articulates there is pull rod (20), pull rod (20) tip articulates there is check lock lever (21), check lock lever (21) tip fixedly connected with dop (22), dop (22) activity joint is in ring channel (19).

4. The plate welding multi-angle positioning mechanism for the water tank radiator as claimed in claim 1, wherein: the side surface of the adjusting plate (10) is fixedly connected with a handle (23).