Laser welding tooth piece fixing tool jig

Abstract

The utility model relates to a laser welding tooth piece fixing tool jig which comprises a fixing base, the fixing base is connected with a fixing seat used for installing a product, one side of the fixing base is connected with a pressing assembly, and the pressing assembly is connected with a fixing tool assembly used for fixing a tooth piece. According to the utility model, the working efficiency can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of laser welding tooth piece fixed tooling jigs. BACKGROUND

[0002] Laser welding tooth piece assembly, the existing welding mode: product base is processed with a small diameter column, a small circular hole of same diameter is punched on sheet metal heat dissipation tooth piece, after tooth piece is assembled on product base, the small protruding small cylinder is knocked and fixed by riveting, gap is guaranteed using profiled strip, laser welding processing is carried out, and this mode has low production efficiency and instability.

[0003] In view of the above-mentioned defects, the present design person actively researches and innovates to create a new structure of laser welding tooth piece fixed tooling jig, so that it has more industrial utilization value. INVENTION CONTENTS

[0004] To solve the above technical problems, the utility model aims at providing a kind of laser welding tooth piece fixed tooling jig.

[0005] To achieve the above object, the utility model adopts the following technical scheme:

[0006] A kind of laser welding tooth piece fixed tooling jig, including fixed base, the fixed base is connected with the fixed seat for installing product, the side of the fixed base is connected with the compression assembly, the compression assembly is connected with the fixed tooling assembly for tooth piece fixation on it;

[0007] The fixed tooling assembly includes fixed plate, a plurality of limit connection grooves are formed in the fixed plate, the fixed plate is connected with the profiled plate by limit connection groove, the profiled plate is contacted with product, and the profiled groove for placing product is formed in the profiled plate, wave bead screw hole is formed in the bottom of the profiled plate, and wave bead is connected in the wave bead screw hole for adjusting product tightness.

[0008] Preferably, the laser welding tooth piece fixed tooling jig, the compression assembly includes first compression cylinder and second compression cylinder, the first compression cylinder and second compression cylinder are located at the left side and right side of fixed seat respectively, the drive shaft of the first compression cylinder and second compression cylinder is connected with first connecting rod and second connecting rod respectively, and the first connecting rod and second connecting rod are connected with the connecting fixed plate connected with fixed tooling assembly.

[0009] Preferably, the laser welding tooth piece fixed tooling jig, the connecting fixed plate is connected with connecting rod by bolt.

[0010] Preferably, the laser welding tooth piece fixed tooling jig, the connecting fixed plate is connected with fixed plate by fixed bolt.

[0011] Preferably, the laser welding tooth piece fixing tool jig, the side of the fixing plate is connected with a handle.

[0012] Preferably, the laser welding tooth piece fixing tool jig, the wave bead threaded hole is provided with at least 3 in the bottom of the profiling plate.

[0013] Preferably, the laser welding tooth piece fixing tool jig, the wave bead threaded hole is provided with 4.

[0014] By the above scheme, the utility model has at least the following advantages:

[0015] The utility model can improve the stable fixing of products, and can fine-tune the products through the fixing tool assembly, place the products from falling, and also facilitate the laser welding of the products, and effectively improve the work efficiency.

[0016] The above description is only a summary of the technical scheme of the utility model, in order to more clearly understand the technical means of the utility model, and can be implemented according to the content of the specification, the following preferred embodiments of the utility model and the accompanying drawings are described in detail. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will briefly introduce the drawings needed in the embodiment, it should be understood that the following drawings only show some embodiments of the utility model, therefore should not be regarded as the limitation to the scope, for ordinary skilled person in the art, under the premise of not paying the creative labor, other related drawings can also be obtained according to these drawings.

[0018] Figure 1 It is the structural schematic diagram of the utility model;

[0019] Figure 2 It is the structural schematic diagram of the fixing tool assembly of the utility model;

[0020] Figure 3 It is the sectional view of the profiling plate of the utility model. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application, obviously, the described embodiments are part of the embodiments of the present application, not all the embodiments. The components of the embodiments of the present application described and shown in the drawings here can be arranged and designed in various different configurations.

[0022] Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely to illustrate selected embodiments of the application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

[0023] Example

[0024] like Figure 1 , Figure 2 and Figure 3 As shown, a laser welding toothed piece fixing fixture includes a fixing base 1, a fixing seat 2 for installing products connected to the fixing base 1, a clamping assembly 3 connected to one side of the fixing base 1, and a fixing fixture assembly 4 for fixing the toothed piece connected to the clamping assembly 3.

[0025] The fixed tooling assembly 4 includes a fixed plate 41, which has a plurality of limiting connection grooves 43. A contour plate 44 is connected to the fixed plate 41 through the limiting connection grooves 43. The contour plate 44, which is in contact with the product, has a contour groove for placing the product. A ball thread hole 45 is provided at the bottom of the contour plate 44. A ball 46 for adjusting the tightness of the product is connected in the ball thread hole 45.

[0026] The clamping assembly 3 includes a first clamping cylinder 31 and a second clamping cylinder 32. The first clamping cylinder 31 and the second clamping cylinder 32 are located on the left and right sides of the fixed base 2, respectively. A first connecting rod 33 and a second connecting rod 34 are connected to the drive shafts of the first clamping cylinder 31 and the second clamping cylinder 32, respectively. A connecting fixing plate 35 connected to the fixed tooling assembly 4 is connected between the first connecting rod 33 and the second connecting rod 34.

[0027] In this utility model, the connecting fixing plate 35 is connected to the connecting rod by bolts, and the connecting fixing plate 35 is connected to the fixing plate 41 by fixing bolts.

[0028] The fixing plate 41 described in this utility model has a handle 42 connected to its side for easy handling. When installing the product (tooth plate), the fixing fixture assembly needs to be removed before installing the product.

[0029] In this utility model, at least three ball threaded holes 45 are provided on the bottom of the contour plate 44, and there are four ball threaded holes 45. The product can be fixed in different directions through the four ball threaded holes at different positions to ensure stable fixing of the product.

[0030] The working principle of this utility model is as follows:

[0031] In practice, the product is placed between two contour plates, with one side of the product in the contour groove and the other side in contact with the adjacent contour plate. After the product is fixed, it can be further fixed by adjusting the depth of the ball bearing in the ball bearing thread hole to ensure stable fixation. The fixing plate is connected to the clamping assembly via the connecting fixing plate. The clamping cylinder drives the fixing fixture assembly to press down, so that the product is connected to the product that needs to be laser welded. Finally, the laser welding device performs laser welding.

[0032] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0033] In the description of this application, it should be noted that the terms "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product is in use. They are used only for the convenience of describing this application and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0034] Furthermore, terms such as "horizontal" and "vertical" do not imply that components must be absolutely horizontal or vertical, but rather that they can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal than "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0035] In the description of this application, it should also be noted that, unless otherwise expressly specified and limited, the terms "set up," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0036] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A laser welding toothed plate fixing fixture, characterized in that: Includes a fixed base (1), on which a fixed seat (2) for installing the product is connected, and a clamping assembly (3) is connected to one side of the fixed base (1), and a fixing tooling assembly (4) for fixing the toothed piece is connected to the clamping assembly (3). The fixed tooling assembly (4) includes a fixed plate (41), which has several limiting connection grooves (43). A contour plate (44) is connected to the fixed plate (41) through the limiting connection grooves (43). The contour plate (44) that contacts the product has a contour groove for placing the product. A ball thread hole (45) is provided at the bottom of the contour plate (44). A ball (46) for adjusting the tightness of the product is connected in the ball thread hole (45).

2. The laser welding toothed plate fixing fixture according to claim 1, characterized in that: The clamping assembly (3) includes a first clamping cylinder (31) and a second clamping cylinder (32). The first clamping cylinder (31) and the second clamping cylinder (32) are located on the left and right sides of the fixed base (2), respectively. A first connecting rod (33) and a second connecting rod (34) are connected to the drive shafts of the first clamping cylinder (31) and the second clamping cylinder (32), respectively. A connecting fixing plate (35) connected to the fixed tooling assembly (4) is connected between the first connecting rod (33) and the second connecting rod (34).

3. The laser welding toothed plate fixing fixture according to claim 2, characterized in that: The connecting fixing plate (35) is connected to the connecting rod by bolts.

4. The laser welding toothed plate fixing fixture according to claim 2, characterized in that: The connecting fixing plate (35) is connected to the fixing plate (41) by fixing bolts.

5. The laser welding toothed plate fixing fixture according to claim 1, characterized in that: A handle (42) is attached to the side of the fixing plate (41).

6. The laser welding toothed plate fixing fixture according to claim 1, characterized in that: At least three ball threaded holes (45) are provided at the bottom of the profile plate (44).

7. The laser welding toothed plate fixing fixture according to claim 6, characterized in that: The ball threaded hole (45) has 4 holes.

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