Intelligent tool for tailor welding of front water tank of cleaning and sweeping vehicle

Abstract

The utility model discloses a cleaning and sweeping vehicle front water tank tailor-welding intelligent tool which comprises a base, first limiting assemblies are detachably installed at the four corners of the base, and the first limiting assemblies can clamp and limit a workpiece through stretching and retracting. A second limiting assembly is arranged on one side of the base and located between the two first limiting assemblies in a sliding mode, and the second limiting assembly can limit and clamp the workpiece through sliding. Through the dual functions of the air cylinder and the vacuum generator (suction cup), stable clamping and accurate positioning of all workpieces of the front water tank of the cleaning and sweeping vehicle are achieved. The telescopic operation of the air cylinder can flexibly clamp and loosen the workpiece, and the vacuum generator adsorbs and fixes the workpiece by generating negative pressure, so that the clamping stability is further enhanced. And the positioning and clamping mechanisms are machined parts, so that the position precision of tailor welding of the front water tank of the cleaning and sweeping vehicle is ensured. By means of the design, the tool can keep high precision all the time in the using process, and therefore the tailor-welding quality is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to welding technical field, concretely relates to a washing and sweeping vehicle front water tank tailor welding intelligent tool. BACKGROUND

[0002] With the development and progress of advanced machining technology, welding process is increasingly widely used in mechanical equipment manufacturing industry. Reasonably using welding tool fixture is one of the key elements to ensure the quality of welding process of parts. In large-scale mechanical equipment manufacturing industry, the precise combined machining tool fixture system based on the modularization and standardization thought has been widely used due to its excellent characteristics in technology and production application. The reasonable and correct use of tool fixture, which is an indispensable basic process element in mechanical equipment manufacturing industry, is crucial for the installation and fixation of parts and is also a prerequisite for processing parts.

[0003] However, in the traditional washing and sweeping vehicle front water tank tailor welding process, the use of tool fixture often has some problems, such as unstable clamping, inaccurate positioning and the like, which seriously affect the tailor welding precision and efficiency of the washing and sweeping vehicle front water tank. Therefore, there is an urgent need for a new washing and sweeping vehicle front water tank tailor welding intelligent tool to solve these problems to improve the precision and efficiency of tailor welding. UTILITY MODEL CONTENTS

[0004] The utility model discloses a washing and sweeping vehicle front water tank tailor welding intelligent tool.

[0005] The utility model discloses a washing and sweeping vehicle front water tank tailor welding intelligent tool.

[0006] A washing and sweeping vehicle front water tank tailor welding intelligent tool, including the base, the base four corners place all detachable installation has first limit component, first limit component can pass through telescopic workpiece clamping limit, the base one side between two first limit component slide setting has second limit component, second limit component can pass through the workpiece limit clamping, first limit component and second limit component all be provided with a plurality of vacuum generator, vacuum generator is used for the workpiece adsorption fixed.

[0007] As a further scheme of the utility model: the base still is provided with the bottom support for supporting the workpiece.

[0008] As a further scheme of the utility model: first limit component includes support and clamping frame, the support is slidably inserted with support rod, one end of support rod is connected with clamping frame, the support still detachable installation has telescopic piece, the output of telescopic piece is connected with clamping frame.

[0009] As a further scheme of the present utility model: the telescopic part is a cylinder.

[0010] As a further scheme of the present utility model: the vacuum generator on the first limiting assembly is installed on the clamping frame.

[0011] As a further scheme of the present utility model: the clamping frame top is further rotationally connected with a limiting clamp part, and the limiting clamp part is used for limiting the workpiece.

[0012] As a further scheme of the present utility model: the clamping frame top is protruded with a limiting rod near the limiting clamp part, and the limiting rod is used for limiting the limiting clamp part.

[0013] As a further scheme of the present utility model: the second limiting assembly comprises a frame body and a support frame, the support frame is fixed on the back of the frame body, and the vacuum generator of the second limiting assembly is installed on the front of the frame body.

[0014] As a further scheme of the present utility model: a sliding device is installed between the second limiting assembly and the base, and the second limiting assembly is limitedly slid on the base through the sliding device.

[0015] As a further scheme of the present utility model: a control device is further installed on the base, and the control device is used for controlling the vacuum generator and the telescopic part.

[0016] The present utility model has the advantages of:

[0017] Through the dual action of the cylinder and the vacuum generator (suction disc), stable clamping and accurate positioning of each workpiece of the water tank in front of the washing and sweeping vehicle are realized. The telescopic operation of the cylinder can flexibly clamp and loosen the workpiece, and the vacuum generator can further enhance the stability of clamping by generating negative pressure to adsorb and fix the workpiece. The positioning and clamping mechanism is a machined part, which ensures the position accuracy of the tailor-welding of the water tank in front of the washing and sweeping vehicle. This design enables the tooling to maintain high accuracy during use, thereby improving the quality of tailor-welding. BRIEF DESCRIPTION OF DRAWINGS

[0018] The present utility model will be further described below in combination with the drawings.

[0019] Figure 1 is a structural schematic view of the present utility model;

[0020] Figure 2 is a structural schematic view of the first limiting assembly of the present utility model;

[0021] Figure 3 is a structural schematic view of the second limiting assembly of the present utility model;

[0022] Figure 4It is the utility model to the workpiece's card piece state schematic view.

[0023] In the drawing: 1, base; 2, first limiting component; 201, support; 202, support rod; 203, clamping frame; 204, air cylinder; 205, limiting clamp; 206, limiting rod; 3, second limiting component; 301, frame; 302, support frame; 4, sliding device; 5, vacuum generator; 6, workpiece; 7, control device; 8, bottom support. DETAILED DESCRIPTION

[0024] The technical scheme 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 belong to the protection scope of the utility model.

[0025] Embodiment one, please refer to Figures 1-4 The utility model discloses a kind of washing and sweeping vehicle front water tank tailor-welding intelligent tool, including base 1, first limiting component 2 is detachably mounted at the four corners of base 1, first limiting component 2 can be through expansion to workpiece 6 clamping limit, second limiting component 3 is slidably arranged between two first limiting component 2 on one side of base 1, second limiting component 3 can be through sliding to workpiece 6 limit clamping, first limiting component 2 and second limiting component 3 are all provided with multiple vacuum generators 5, and vacuum generator 5 is used to workpiece 6 adsorption fixed.

[0026] Embodiment two, please refer to Figures 1-4 The utility model discloses a kind of washing and sweeping vehicle front water tank tailor-welding intelligent tool, including base 1, first limiting component 2 is detachably mounted at the four corners of base 1, first limiting component 2 can be through expansion to workpiece 6 clamping limit, second limiting component 3 is slidably arranged between two first limiting component 2 on one side of base 1, second limiting component 3 can be through sliding to workpiece 6 limit clamping, first limiting component 2 and second limiting component 3 are all provided with multiple vacuum generators 5, and vacuum generator 5 is used to workpiece 6 adsorption fixed.

[0027] The base 1 is also provided with bottom support 8 for supporting workpiece 6.

[0028] Embodiment three, please refer to Figures 1-4As shown in the utility model is, a kind of washing and sweeping vehicle front water tank tailor-welding intelligent tool, including base 1, the four corners of base 1 Place detachably install first limiting component 2, first limiting component 2 It can be through expansion to workpiece 6 Clamping limit.

[0029] First limiting component 2 Including support 201 And clamping frame 203, support 201 On sliding insertion has support rod 202, support rod 202 One end is connected with clamping frame 203, support 201 On still detachably install expansion piece, the output end of expansion piece is connected with clamping frame 203, expansion piece is air cylinder 204.

[0030] The base 1 One side between two first limiting components 2 Slidingly provided with second limiting component 3, the second limiting component 3 It can be through sliding to workpiece 6 Limit clamping.

[0031] First limiting component 2 And second limiting component 3 Place all be provided with multiple vacuum generators 5, vacuum generator 5 For workpiece 6 Adsorption fixation, the vacuum generator 5 On first limiting component 2 It is installed on clamping frame 203.

[0032] The base 1 Still be provided with for the bottom support 8 of workpiece 6 Support.

[0033] Embodiment four, please refer to Figures 1-4 As shown in the utility model is, a kind of washing and sweeping vehicle front water tank tailor-welding intelligent tool, including base 1, the four corners of base 1 Place detachably install first limiting component 2, first limiting component 2 It can be through expansion to workpiece 6 Clamping limit.

[0034] First limiting component 2 Including support 201 And clamping frame 203, support 201 On sliding insertion has support rod 202, support rod 202 One end is connected with clamping frame 203, support 201 On still detachably install expansion piece, the output end of expansion piece is connected with clamping frame 203, expansion piece is air cylinder 204.

[0035] The base 1 One side between two first limiting components 2 Slidingly provided with second limiting component 3, the second limiting component 3 It can be through sliding to workpiece 6 Limit clamping.

[0036] Second limiting component 3 Including frame body 301 And support frame 302, support frame 302 Is fixed at the back of frame body 301, the vacuum generator 5 Of second limiting component 3 It is installed on the front of frame body 301.

[0037] The first limiting assembly 2 and the second limiting assembly 3 are provided with a plurality of vacuum generators 5 for adsorbing and fixing the workpiece 6, and the vacuum generators 5 on the first limiting assembly 2 are installed on the clamping frame 203.

[0038] The base 1 is further provided with a bottom support 8 for supporting the workpiece 6.

[0039] In another embodiment, the clamping frame 203 is further rotatably connected with a limiting clamp 205 for limiting the workpiece 6, and the clamping frame 203 is provided with a limiting rod 206 near the limiting clamp 205 for limiting the limiting clamp 205.

[0040] In another embodiment, the second limiting assembly 3 is installed with a sliding device 4 between the base 1, and the second limiting assembly 3 is limited to slide on the base 1 through the sliding device 4.

[0041] In another embodiment, the base 1 is further installed with a control device 7 for controlling the vacuum generators 5 and the telescopic members.

[0042] The above describes one embodiment of the present application in detail, but the content is only the preferred embodiment of the present application, and cannot be considered as limiting the scope of the present application. Any equivalent changes and improvements within the scope of the present application should still belong to the scope of the claims of the present application.

Claims

1. A kind of intelligent tooling for the butt welding of the front water tank of washing and sweeping vehicle, comprising base (1), characterized by, The first limiting assembly (2) is detachably mounted at the four corners of the base (1), the first limiting assembly (2) can clamp and limit the workpiece (6) through stretching and contracting, the second limiting assembly (3) is slidably arranged on one side of the base (1) between the two first limiting assemblies (2), the second limiting assembly (3) can clamp and limit the workpiece (6) through sliding, a plurality of vacuum generators (5) are arranged on the first limiting assembly (2) and the second limiting assembly (3), and the vacuum generators (5) are used for adsorbing and fixing the workpiece (6).

2. The tailor-welded intelligent tooling for a water tank of a sweeper truck according to claim 1, characterized in that, The base (1) is further provided with a bottom support (8) for supporting the workpiece (6).

3. The tailor-welded intelligent tooling for a water tank of a sweeper truck of claim 1, wherein, The first limiting assembly (2) comprises a support (201) and a clamping frame (203), the support (201) is slidably penetrated by a supporting rod (202), one end of the supporting rod (202) is connected with the clamping frame (203), and the support (201) is further detachably provided with a stretching and contracting piece, and an output end of the stretching and contracting piece is connected with the clamping frame (203).

4. The tailor-welded intelligent tooling for a water tank of a sweeper truck according to claim 3, characterized in that, The stretching and contracting piece is a pneumatic cylinder (204).

5. The tailor-welded intelligent tooling for a water tank of a sweeper truck of claim 3, wherein, The vacuum generator (5) on the first limiting assembly (2) is mounted on the clamping frame (203).

6. The tailor-welded intelligent tooling for a water tank of a sweeper truck of claim 3, wherein, The clamping frame (203) is further rotatably connected with a limiting clamping piece (205) at the top, and the limiting clamping piece (205) is used for limiting the workpiece (6).

7. The tailor-welded intelligent tooling for a water tank of a sweeper truck of claim 6, wherein, The clamping frame (203) is further provided with a limiting rod (206) protruding from the top and close to the limiting clamping piece (205), and the limiting rod (206) is used for limiting the limiting clamping piece (205).

8. The tailor-welded intelligent tooling for a water tank of a sweeper truck of claim 1, wherein, The second limiting assembly (3) comprises a frame body (301) and a supporting frame (302), the supporting frame (302) is fixed to the back of the frame body (301), and the vacuum generator (5) of the second limiting assembly (3) is mounted on the front of the frame body (301).

9. The tailor-welded intelligent tooling for a water tank of a sweeper truck of claim 1, wherein, The second limiting assembly (3) is provided with a sliding device (4) between the base (1), and the second limiting assembly (3) is slidably arranged on the base (1) through the sliding device (4).

10. The tailor-welded intelligent tooling for a water tank of a sweeper truck of claim 3, wherein, The base (1) is further provided with a control device (7), and the control device (7) is used for controlling the vacuum generator (5) and the stretching and contracting piece.

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