Automobile radiator core welding fixture

Abstract

The utility model relates to the technical field of automobile radiator core body welding, and discloses an automobile radiator core body welding clamp which comprises two mounting plates which are symmetrically distributed up and down, one side of each mounting plate is provided with a mounting groove, a fixing beam is arranged between the two mounting plates, and the fixing beam is provided with a clamping groove. And moving blocks extending to the outer side of the mounting groove are arranged in the mounting groove, a clamping plate is arranged between the two moving blocks, and a mounting frame is arranged on one side of the mounting plate. According to the automobile radiator core welding clamp, by arranging the mounting assembly, cross rods on the two sides are pulled to drive pull rods and pull moving plates to move, the moving plates compress springs and drive clamping rods to move, fixing of the clamping rods to moving blocks is relieved, and then the distance between the moving blocks on the two sides and the distance between two clamping plates can be adjusted; the distance between the two clamping plates is adjusted according to the size of the automobile radiator core body, and the purpose of conveniently adjusting and clamping automobile radiators of different sizes is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile radiator core welding, specifically to a kind of automobile radiator core welding fixture. BACKGROUND

[0002] The truck radiator is an important part in the automobile water-cooled engine cooling system, and is developing towards lightness, high efficiency and economy. When welding and assembling the automobile radiator core workpiece, a fixture is needed to fix the workpiece, so as to facilitate the welding of employees. The existing automobile radiator core welding fixture cannot clamp automobile radiators of different sizes, is inconvenient to use, and reduces the practicality of the welding fixture. Therefore, an automobile radiator core welding fixture is proposed to solve the above problems. SUMMARY

[0003] (I) Technical problem solved

[0004] To overcome the shortcomings of the prior art, the utility model provides an automobile radiator core welding fixture, which has the advantages of being convenient to adjust and clamp automobile radiators of different sizes, and solves the problem of the existing automobile radiator core welding fixture, which cannot clamp automobile radiators of different sizes, is inconvenient to use, and reduces the practicality of the welding fixture.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose of conveniently adjusting and clamping automobile radiators of different sizes, the utility model provides the following technical scheme: an automobile radiator core welding fixture, comprising a mounting plate, the mounting plate is symmetrical in an up-down direction, one side of the mounting plate is provided with a mounting groove, a fixed beam is arranged between the two mounting plates, a moving block extending to the outside of the mounting groove is arranged inside the mounting groove, a clamping plate is arranged between the two moving blocks, one side of the mounting plate is provided with a mounting frame, an installation assembly extending to the inside of the mounting groove and being connected with the moving block is arranged inside the mounting frame, and the installation assembly extends to the outside of the mounting frame.

[0007] Preferably, the installation assembly comprises a moving plate, the moving plate is slidably installed inside the mounting frame, one end of the moving plate is fixedly installed with a clamping rod extending to the inside of the mounting groove and being connected with the moving frame, one side of the moving plate is fixedly installed with a spring fixedly connected with the inner wall of the mounting frame, one side of the moving plate is fixedly installed with a pull rod extending to the outside of the mounting frame, and one end of the pull rod is fixedly installed with a cross bar.

[0008] Preferably, the cross bar is wrapped with a sponge sleeve, the inside of the mounting plate is provided with six through holes communicating with the inner wall of the mounting groove, the number of the clamping rods is six, and the clamping rods are matched with the through holes.

[0009] Preferably, the number of moving blocks in a single mounting groove is two and symmetrically distributed left and right, and the moving blocks are internally provided with clamping grooves matched with the clamping rods.

[0010] Preferably, the number of springs in a single mounting frame is three and arranged at equal distances, and one side inner wall of the mounting frame is designed as an opening.

[0011] Preferably, two circular holes are provided in one side inner wall of the mounting frame, and the size of the circular holes is matched with the pull rod.

[0012] (Three) beneficial effects

[0013] Compared with the prior art, the utility model provides a kind of automobile radiator core welding fixture, with following beneficial effects:

[0014] The automobile radiator core welding fixture, by setting installation component, pull both sides horizontal rod drive pull rod and pull moving plate, moving plate compress spring and drive clamping rod to move, remove the fixation of clamping rod to moving block, then the distance of both sides moving block and two clamping plates can be adjusted, the distance of two clamping plates is adjusted according to the size of automobile radiator core, the purpose of being convenient for adjusting the clamping automobile radiator of different size is realized. DETAILED DESCRIPTION

[0015] Figure 1 It is the structure schematic diagram of the utility model;

[0016] Figure 2 It is the utility model Figure 1 A enlarged view in the utility model.

[0017] In the drawing: 1 mounting plate, 2 fixed beam, 3 mounting groove, 4 moving block, 5 clamping plate, 6 mounting frame, 7 installation component, 71 moving plate, 72 clamping rod, 73 spring, 74 pull rod, 75 horizontal rod. CONCRETE EMBODIMENT

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in 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 those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0019] Please refer to Figures 1-2The utility model provides a technical scheme: a kind of automobile radiator core welding fixture, including mounting plate 1, the quantity of mounting plate 1 is two and is symmetrically distributed upside down, one side of mounting plate 1 is equipped with installation groove 3, fixed mounting is equipped with fixed beam 2 between two mounting plates 1, slidingly installed with the moving block 4 extending to its outside in the inside of installation groove 3, fixed mounting is equipped with clamping plate 5 between two moving blocks 4, one side of mounting plate 1 is fixedly installed with installation frame 6, installation assembly 7 extending to the inside of installation groove 3 and being connected with moving block 4 is installed in the inside of installation frame 6, installation assembly 7 extends to the outside of installation frame 6.

[0020] Installation assembly 7 includes moving plate 71, moving plate 71 is slidingly installed in the inside of installation frame 6, one end of moving plate 71 is fixedly installed with the clamping rod 72 extending to the inside of installation groove 3 and being connected with moving frame 4, one side of moving plate 71 is fixedly installed with spring 73 being fixedly connected with the inner wall of installation frame 6, the spring constant of spring 73 can be set according to demand, one side of moving plate 71 is fixedly installed with the pull rod 74 extending to the outside of installation frame 6, one end of pull rod 74 is fixedly installed with cross bar 75.

[0021] By setting installation assembly 7, pulling both sides cross bar 75 drives pull rod 74 and pulls moving plate 71 to move, moving plate 71 compresses spring 73 and drives clamping rod 72 to move, the fixation of clamping rod 72 to moving block 4 is released, the distance between both sides moving block 4 and two clamping plates 5 can be adjusted subsequently, the distance of two clamping plates 5 is adjusted according to the size of automobile radiator core, the purpose that different size automobile radiator is clamped conveniently is realized.

[0022] The outside of cross bar 75 is wrapped with sponge cover, the inside of mounting plate 1 is equipped with through hole being connected with the inner wall of installation groove 3, the number of through hole is six and is matched with clamping rod 72, the number of clamping rod 72 is six, the number of moving block 4 in single installation groove 3 is two and is symmetrically distributed left and right, the inside of moving block 4 is equipped with clamping groove being matched with clamping rod 72, the number of spring 73 in single installation frame 6 is three and is equidistantly arranged, the inner wall of one side of installation frame 6 is designed as opening, the inner wall of one side of installation frame 6 is equipped with two circular holes, and the size of circular hole is matched with pull rod 74.

[0023] It is worth noting that the standard parts appearing in the present application file can be purchased from the market, the specific connection mode of each part is connected using conventional means such as bolt, rivet and welding in existing technology, and the mechanical, parts and equipment adopt conventional model in existing technology, plus circuit connection adopts conventional connection mode in existing technology, the content not described in detail in the description belongs to the existing technology known to the person skilled in the art, which will not be described in detail here.

[0024] To sum up, the automobile radiator core welding fixture, by setting the installation component 7, pulls the cross bars 75 on both sides to drive the pull rod 74 and pulls the movable plate 71 to move, the movable plate 71 compresses the spring 73 and drives the clamping rod 72 to move, and releases the clamping rod 72 from fixing the movable block 4. Then, the spacing between the movable blocks 4 on both sides and the two clamping plates 5 can be adjusted, and the distance between the two clamping plates 5 can be adjusted according to the size of the automobile radiator core, thereby achieving the purpose of facilitating adjustment and clamping of automobile radiators of different sizes, solving the problem that the existing automobile radiator core welding fixture cannot clamp automobile radiators of different sizes, is inconvenient to use, and reduces the practicality of the welding fixture.

[0025] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0026] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A welding fixture for an automobile radiator core, comprising two mounting plates symmetrically arranged vertically, a mounting groove provided on one side of the mounting plate, a fixed beam provided between the two mounting plates, a movable block extending outward from the mounting groove, a clamping plate provided between the two movable blocks, and a mounting frame provided on one side of the mounting plate, characterized in that: The interior of the installation frame is provided with an installation component which extends into the interior of the installation slot and is engaged with the moving block, and the installation component extends to the outside of the installation frame.

2. The automobile radiator core welding fixture according to claim 1, characterized in that: The mounting assembly includes a movable plate, a movable plate is slidably mounted inside the mounting frame, a clamping rod extending into the mounting groove and engaged with the movable frame is fixedly mounted on one end of the movable plate, a spring fixedly connected to the inner wall of the mounting frame is fixedly mounted on one side of the movable plate, a pull rod extending to the outside of the mounting frame is fixedly mounted on one side of the movable plate, and a cross bar is fixedly mounted on one end of the pull rod.

3. The automobile radiator core welding fixture according to claim 2, characterized in that: The outer side of the cross bar is wrapped with a sponge cover, and the interior of the mounting plate is provided with through holes connected to the inner wall of the mounting groove. The number of the through holes is six and they are adapted to the card rods. The number of the card rods is six.

4. The automobile radiator core welding fixture according to claim 2, characterized in that: There are two moving blocks in a single installation slot and they are symmetrically distributed on the left and right sides. A card slot adapted to the card rod is provided inside the moving block.

5. The automobile radiator core welding fixture according to claim 2, characterized in that: The number of springs in a single installation frame is three and they are arranged at equal distances, and the inner wall of one side of the installation frame is designed to be open.

6. The automobile radiator core welding fixture according to claim 2, characterized in that: Two circular holes are opened on the inner wall of one side of the installation frame, and the sizes of the circular holes are adapted to the pull rod.

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