Novel welding tool

Abstract

The utility model discloses a novel welding tool which comprises a bottom plate, a first abutting assembly, a second abutting assembly, a first limiting assembly and a second limiting assembly, the first abutting assembly, the second abutting assembly, the first limiting assembly and the second limiting assembly are arranged on the bottom plate in the circumferential direction of the bottom plate, and the first abutting assembly and the first limiting assembly are oppositely arranged. The second abutting assembly and the second limiting assembly are oppositely arranged. The first abutting assembly can be matched with the first limiting assembly, and the second abutting assembly can be matched with the second limiting assembly to clamp a to-be-welded workpiece body. The first limiting assembly comprises at least one positioning piece, and the end, close to the first abutting assembly, of the positioning piece can be used for hanging a to-be-welded accessory so that welding can be carried out when the accessory abuts against a to-be-welded workpiece body. According to the technical scheme, the accessory to be welded does not need to be fixed manually, so that the accessory is prevented from deviating in the welding process, and the welding effect of the accessory is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of tooling and dies, and particularly relates to a novel welding tooling. Background Art

[0002] Welding is a manufacturing process and technology for joining metals or other thermoplastic materials by means of heating, high temperature or high pressure. During the welding process, the workpiece may shift or deform, thus affecting the welding effect. Therefore, a welding tooling can be used to assist in fixing the workpiece. However, during welding, in addition to the main body of the welded workpiece, corresponding accessories sometimes need to be welded to the main body of the workpiece. Thus, when using the existing welding tooling for auxiliary fixing, it is still necessary to manually fix the accessories to be welded for welding. This is not only difficult to operate, but also the accessories are prone to deviation during the welding process, affecting the welding effect of the accessories. Summary of the Utility Model

[0003] The utility model aims to at least solve one of the technical problems in the above technologies to some extent. For this purpose, the purpose of the utility model is to provide a novel welding tooling that does not require manual fixing of the accessories to be welded, so as to prevent the accessories from deviating during the welding process and ensure the welding effect of the accessories.

[0004] To achieve the above object, an embodiment of the utility model provides a novel welding tooling, which includes a bottom plate and a first pressing component, a second pressing component, a first limiting component and a second limiting component arranged on the bottom plate along its circumferential direction. The first pressing component and the first limiting component are arranged oppositely, and the second pressing component and the second limiting component are arranged oppositely; the first pressing component can cooperate with the first limiting component, and the second pressing component can cooperate with the second limiting component to clamp the workpiece main body to be welded; the first limiting component includes at least one positioning member, and one end of the positioning member close to the first pressing component can be used to hang the accessories to be welded, so as to facilitate welding when the accessories are abutted against the workpiece main body to be welded.

[0005] A novel welding tooling according to an embodiment of the present utility model includes a bottom plate, and a first pressing component, a second pressing component, a first limiting component, and a second limiting component disposed on the bottom plate along the circumferential direction of the bottom plate. The first pressing component and the first limiting component are oppositely arranged, and the second pressing component and the second limiting component are oppositely arranged. Thus, the first pressing component can cooperate with the first limiting component, and the second pressing component can cooperate with the second limiting component to clamp the main body of the workpiece to be welded from all around, so as to prevent the main body of the workpiece to be welded from shifting or deforming during the welding process. Moreover, the first limiting component includes at least one positioning member, and one end of the positioning member close to the first pressing component can be used to hang the fitting to be welded. In this way, when the first pressing component and the first limiting component cooperate to clamp the main body of the workpiece to be welded, the main body of the workpiece to be welded and the fitting can be abutted under the action of the first pressing component and the positioning member to keep the relative positions of the two fixed, so that the user does not need to hold the fitting for welding to prevent the fitting from running off or shifting during the welding process and ensure the welding effect of the fitting.

[0006] In addition, a novel welding tooling according to the above embodiment of the present utility model may further have the following additional technical features:

[0007] Optionally, the number of the positioning members is multiple, including a first positioning member and at least one second positioning member. The second positioning member includes a connecting portion and an abutting portion. The connecting portion is disposed on the bottom plate, and the abutting portion is vertically disposed on the connecting portion. One end of the abutting portion close to the first pressing component protrudes horizontally from the connecting portion.

[0008] Optionally, the first positioning member has a columnar structure, and a positioning groove is formed on the side wall of the first positioning member.

[0009] Optionally, the first pressing component includes at least one first pressing unit. The first pressing unit includes a first fixing plate, a first driving member, and a first pressing plate. The first fixing plate is connected to the bottom plate. The first driving member is disposed on the first fixing plate, and the first driving member is drivingly connected to the first pressing plate. The first pressing plate can be driven by the first driving member to approach or move away from the first limiting component.

[0010] Optionally, an adjusting plate is disposed on the bottom plate, and the top of the adjusting plate has an inclined surface. The first fixing plate is disposed on the inclined surface so that the first pressing plate is in a downward inclined state.

[0011] Optionally, at least one cushion strip is disposed on the bottom plate for carrying the main body of the workpiece to be welded. Description of the Drawings

[0012] Figure 1Schematic structural diagram of a novel welding tooling according to an embodiment of the present utility model;

[0013] Figure 2 Schematic diagram of the working state of a novel welding tooling according to an embodiment of the present utility model.

[0014] Label description: bottom plate 100, adjusting plate 110, cushion strip 120, first pressing unit 200, first fixing plate 210, first driving member 220, first pressing plate 230, second pressing unit 300, second fixing plate 310, second driving member 320, second pressing plate 330, first limiting assembly 400, first positioning member 410, second positioning member 420, second limiting assembly 500, workpiece main body X to be welded, fitting Y. Detailed implementation manners

[0015] The embodiments of the present utility model will be described in detail below. The examples of the embodiments are shown in the drawings, in which the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions from beginning to end. The embodiments described below by referring to the drawings are exemplary and are intended to explain the present utility model, but should not be construed as limiting the present utility model.

[0016] In order to better understand the above technical solutions, the exemplary embodiments of the present utility model will be described in more detail below with reference to the drawings. Although the exemplary embodiments of the present utility model are shown in the drawings, it should be understood that the present utility model can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided to enable a more thorough understanding of the present utility model and to fully convey the scope of the present utility model to those skilled in the art.

[0017] In order to better understand the above technical solutions, the above technical solutions will be described in detail below in conjunction with the drawings of the specification and the specific implementation manners.

[0018] Please refer to Figure 1 and Figure 2 , the embodiments of the present utility model provide a novel welding tooling, which can clamp the workpiece main body X to be welded to ensure that the workpiece main body X to be welded will not shift or deform during welding. In addition, this tooling can also mount the fitting Y to be welded and make the fitting Y closely fit with the workpiece main body X to be welded when clamping the workpiece main body X to be welded, so that there is no need to manually hold the fitting Y for welding and prevent the fitting Y from running off or shifting during welding, ensuring the welding effect of the fitting Y.

[0019] Specifically, the welding tooling includes a bottom plate 100, and a first pressing component, a second pressing component, a first limiting component 400, and a second limiting component 500 disposed on the bottom plate 100. Among them, the bottom plate 100 can be in a plate-like structure (such as a square plate, etc.) for carrying other components. The first pressing component, the second pressing component, the first limiting component 400, and the second limiting component 500 can be disposed on the bottom plate 100 along the circumferential direction of the bottom plate 100, and the first pressing component and the first limiting component 400 are oppositely disposed, and the second pressing component and the second limiting component 500 are oppositely disposed.

[0020] The first pressing component can apply a force towards the first limiting component 400 to the main body X of the workpiece to be welded, so as to cooperate with the first limiting component 400 to clamp the main body X of the workpiece to be welded. The second pressing component can apply a force towards the second limiting component 500 to the main body X of the workpiece to be welded, so as to cooperate with the second limiting component 500 to clamp the main body X of the workpiece to be welded. By such setting, the first pressing component, the second pressing component, the first limiting component 400, and the second limiting component 500 can clamp the main body X of the workpiece to be welded from all around to ensure the clamping effect on the main body X of the workpiece to be welded.

[0021] As Figure 2 shown, when using the welding tooling provided by the present utility model to assist in fixing a box-shaped workpiece (i.e., the main body X of the workpiece to be welded), the first pressing component, the second pressing component, the first limiting component 400, and the second limiting component 500 can apply forces to the box-shaped workpiece from four directions respectively, so that the adjacent folded edges of the box-shaped workpiece can be closely attached to facilitate welding.

[0022] In addition, the first limiting component 400 can include at least one positioning member. One end of the positioning member close to the first pressing component can be used to hang the accessory Y to be welded, so as to facilitate welding when the accessory Y abuts against the main body X of the workpiece to be welded. It should be understood that the position of the positioning member can be determined according to the position of the accessory Y to be welded on the main body X of the workpiece to be welded. The user can first hang the accessory Y to be welded on the positioning member. When the first pressing component and the first limiting component 400 cooperate to clamp the main body X of the workpiece to be welded, the main body X of the workpiece to be welded abuts against the accessory Y to be welded, so that there is no need to manually fix the accessory Y. At this time, welding the accessory Y and the main body X of the workpiece to be welded can prevent the accessory Y from running off during welding, thereby ensuring the welding effect of the accessory Y.

[0023] In some embodiments of the present invention, the number of positioning members can be multiple, which may include a first positioning member 410 and at least one second positioning member 420. Specifically, the second positioning member 420 includes a connecting portion and an abutting portion, the connecting portion is arranged on the base plate 100, and the abutting portion is vertically arranged on the connecting portion, so that the two are in a "丄" shape as a whole. The abutting portion can be used to mount the accessory Y, and the end of the abutting portion close to the first pressing assembly protrudes from the connecting portion in the horizontal direction (i.e., in the direction close to the first pressing assembly). Thus, while the connection area between the base plate 100 can be expanded through the connecting portion to ensure the stability of the connection between the second positioning member 420 and the base plate 100 when abutting against the welding workpiece body, the end of the abutting portion close to the first pressing assembly protrudes from the connecting portion, so that the accessory Y mounted on the abutting portion can fit tightly with the workpiece body X to be welded, thereby ensuring the welding effect.

[0024] It should be noted that the shape of the end of the abutment portion near the first abutting assembly can be adapted to the shape of the accessory Y to be mounted, so that the user can easily mount the accessory Y to be welded on the abutment portion. In one example, the end of the abutment portion near the first abutting assembly can be adapted to a recess in the accessory Y, and the two can be secured relative to each other through an interference fit. In other examples, the abutment portion can also be provided with a structure for mounting the accessory Y to facilitate placement of the accessory Y.

[0025] In one embodiment, the first positioning member 410 can be a columnar structure, such as a square column. The shape of the first positioning member 410 can be adapted to the shape of the accessory Y to be mounted, allowing the accessory Y to be partially wrapped around the outer periphery of the first positioning member 410 for mounting. Furthermore, the sidewalls of the first positioning member 410 can be provided with a positioning slot. When the welding position of the accessory Y is at a certain height relative to the bottom surface of the workpiece body X to be welded, the user can insert a pin into the positioning slot, thereby supporting the accessory Y and preventing it from sliding down from the first positioning member 410.

[0026] In one example, there may be multiple positioning grooves on the first positioning member 410, and the multiple positioning grooves may be arranged along the vertical direction, thereby meeting the requirements for welding positions at different heights and increasing the application range of the welding tooling.

[0027] In some embodiments, the first positioning member 410 and the second positioning member 420 can be detachably connected to the base plate 100. The user can replace different positioning members or adjust the setting position of the positioning members according to actual needs to meet different welding requirements.

[0028] Please continue to refer to Figure 1 and Figure 2, in some embodiments of the present utility model, the first pressing assembly includes at least one first pressing unit 200. The first pressing unit 200 includes a first fixing plate 210, a first driving member 220, and a first pressing plate 230. The first fixing plate 210 is connected to the bottom plate 100, and the first driving member 220 is disposed on the first fixing plate 210. Specifically, the first driving member 220 can be disposed on a side of the first fixing plate 210 away from the first limiting assembly 400, and its output shaft passes through the first fixing plate 210 and is connected to the first pressing plate 230. The first driving member 220 can be a cylinder. The first pressing plate 230 can approach or move away from the first limiting assembly 400 under the drive of the first driving member 220, so as to apply a force towards the first limiting assembly 400 to the main body X of the workpiece to be welded, and cooperate with the first limiting assembly 400 to clamp the main body X of the workpiece to be welded.

[0029] In one example, to ensure the stability of the first pressing plate 230 during movement, the first pressing unit 200 further includes at least one guide post. One end of the guide post is connected to the first pressing plate 230, and the other end passes through a guide hole on the first pressing plate 230. Thus, by the cooperation of the guide post and the guide hole, the stability of the first pressing plate 230 during movement can be ensured, so as to prevent the first pressing plate 230 from running off due to external force during movement. Further, the number of guide posts can be two, and the two guide posts are respectively disposed on both sides of the output shaft of the first driving member 220.

[0030] In one example, the number of the first pressing units 200 can be multiple, such as two or any number more than two. The multiple first pressing units 200 can be arranged side by side to ensure the clamping effect of the main body X of the workpiece to be welded, and avoid local stress, resulting in deformation or running off.

[0031] In some embodiments, the second pressing assembly includes at least one second pressing unit 300. The second pressing unit 300 includes a second fixing plate 310, a second driving member 320, and a second pressing plate 330. The second fixing plate 310 is connected to the bottom plate 100, and the second driving member 320 is disposed on the second fixing plate 310. Specifically, the second driving member 320 can be disposed on a side of the second fixing plate 310 away from the second limiting assembly 500, and its output shaft passes through the second fixing plate 310 and is connected to the second pressing plate 330. The second driving member 320 can be a cylinder. The second pressing plate 330 can approach or move away from the second limiting assembly 500 under the drive of the second driving member 320, so as to apply a force towards the second limiting assembly 500 to the main body X of the workpiece to be welded, and cooperate with the second limiting assembly 500 to clamp the main body X of the workpiece to be welded.

[0032] In one example, to ensure the stability of the second pressing plate 330 during movement, the second pressing unit 300 further includes at least one guide post. One end of the guide post is connected to the second pressing plate 330, and the other end passes through a guide hole in the second pressing plate 330. Thus, by the cooperation of the guide post and the guide hole, the stability of the second pressing plate 330 during movement can be ensured, so as to avoid the situation that the second pressing plate 330 runs off course due to external force during movement. Further, the number of guide posts can be two, and the two guide posts are respectively arranged on both sides of the output shaft of the second driving member 320.

[0033] In one example, the number of the second pressing units 300 can be multiple, such as two or any number more than two. The multiple second pressing units 300 can be arranged side by side to ensure the clamping effect of the workpiece main body X to be welded and avoid local stress, resulting in deformation or deviation.

[0034] In some embodiments of the present invention, an adjusting plate 110 is further provided on the bottom plate 100. The top of the adjusting plate 110 has an inclined surface, and the first fixing plate 210 is arranged on the inclined surface, so that the first pressing plate 230 is in a downward inclined state to meet the clamping requirements of the specific shape of the workpiece main body X to be welded. Specifically, a convex block protrudes upward on the inclined surface of the adjusting plate 110 to support the first fixing plate 210 and ensure the stability of its structure.

[0035] In some embodiments, at least one cushion strip 120 is further provided on the bottom plate 100. The cushion strip 120 is used to carry the workpiece main body X to be welded to raise its height, so as to avoid the bottom surface of the workpiece main body X to be welded from contacting the bottom plate 100, which is not conducive to welding at the position close to the bottom surface of the workpiece main body X to be welded. In one example, the number of the cushion strips 120 can be multiple, such as three, etc. The multiple cushion strips 120 can be arranged side by side on the bottom plate 100 to ensure the stability of the support for the workpiece main body X to be welded.

[0036] In some embodiments, the second limiting component 500 can include multiple limiting members. The number of the limiting members can correspond to the number of the cushion strips 120, and the limiting members and the cushion strips 120 are arranged in one-to-one correspondence.

[0037] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the present utility model.

[0038] In the present utility model, unless otherwise clearly specified and defined, the first feature being "above" or "below" the second feature may include the first and second features being in direct contact, or may also include the first and second features not being in direct contact but being in contact through additional features therebetween. Moreover, the first feature being "above", "over" and "on" the second feature includes the first feature being directly above and obliquely above the second feature, or merely indicating that the first feature has a higher horizontal height than the second feature. The first feature being "under", "beneath" and "underneath" the second feature includes the first feature being directly below and obliquely below the second feature, or merely indicating that the first feature has a lower horizontal height than the second feature.

[0039] In the description of this specification, the description with reference to terms such as "one embodiment", "some embodiments", "example", "specific example", or "some examples", etc. means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representations of the above terms should not be understood as necessarily referring to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. In addition, those skilled in the art can combine and combine the different embodiments or examples described in this specification.

[0040] Although the embodiments of the present utility model have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as a limitation on the present utility model. Those of ordinary skill in the art can make changes, modifications, substitutions, and variations to the above embodiments within the scope of the present utility model.

Claims

1. A new type of welding tooling, characterized in that, It includes a bottom plate, and a first pressing component, a second pressing component, a first limiting component and a second limiting component which are arranged on the bottom plate along its circumference. The first pressing component and the first limiting component are oppositely arranged, and the second pressing component and the second limiting component are oppositely arranged. The first pressing component can cooperate with the first limiting component, and the second pressing component can cooperate with the second limiting component to clamp the main body of the workpiece to be welded. The first limiting component includes at least one positioning member, and one end of the positioning member close to the first pressing component can be used to hang the fitting to be welded, so as to facilitate welding when the fitting abuts against the main body of the workpiece to be welded.

2. The tooling according to claim 1, characterized in that, The number of the positioning members is multiple, including a first positioning member and at least one second positioning member. The second positioning member includes a connecting portion and an abutting portion. The connecting portion is arranged on the bottom plate, and the abutting portion is vertically arranged on the connecting portion. One end of the abutting portion close to the first pressing component protrudes horizontally from the connecting portion.

3. The tooling according to claim 2, characterized in that, The first positioning member has a columnar structure, and a positioning groove is formed in the side wall of the first positioning member.

4. The tooling according to claim 1, characterized in that, The first pressing component includes at least one first pressing unit. The first pressing unit includes a first fixing plate, a first driving member and a first pressing plate. The first fixing plate is connected to the bottom plate. The first driving member is arranged on the first fixing plate, and the first driving member is drivingly connected to the first pressing plate. The first pressing plate can approach or move away from the first limiting component under the drive of the first driving member.

5. The tooling according to claim 4, wherein An adjusting plate is arranged on the bottom plate. The top of the adjusting plate has an inclined surface, and the first fixing plate is arranged on the inclined surface so that the first pressing plate is in a downward inclined state.

6. The tooling according to claim 1, characterized in that, At least one cushion strip is arranged on the bottom plate to be used for carrying the main body of the workpiece to be welded.

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