Automobile instrument beam welding equipment with improved structure

Abstract

The utility model relates to the technical field of automobile instrument beam welding, and discloses automobile instrument beam welding equipment with an improved structure, which comprises a bottom table and a shell, the top end of the bottom table is fixedly connected with the shell, reserved channels are arranged on two sides of the shell, a base is arranged at the top end of the bottom table, and the base is fixedly connected with the shell. A reserved groove is formed in the bottom table, a first air cylinder is fixedly installed in the reserved groove, and a first telescopic rod is movably connected to the top end of the first air cylinder. According to the automobile instrument cross beam welding equipment with the improved structure, the preformed groove, the first air cylinder, the guide groove, the guide rod, the first telescopic rod and the base are arranged, the first air cylinder is opened, the base can be jacked upwards through the first telescopic rod, and at the moment, the guide rod can move in the guide groove, so that lifting can be facilitated; the height of the two assemblies needing to be welded can be automatically adjusted, welding is convenient, and the problem that the position height of the two assemblies cannot be automatically adjusted conveniently is solved.

Description

Technical Field

[0001] This utility model relates to the field of automotive instrument crossbeam welding technology, specifically to an automotive instrument crossbeam welding equipment with an improved structure. Background Technology

[0002] The instrument panel crossbeam is an important structural component inside a car. It is mainly located at the front of the driver's cab and hidden under the instrument panel. Its main functions include supporting the instrument panel and its accessories, transmitting and absorbing collision energy, providing mounting and fixing functions, and enhancing the structural strength of the vehicle. During the production and processing, the components need to be welded together, so a special welding equipment is required.

[0003] According to the design of existing automotive instrument beam welding equipment, during the welding process, due to the different heights of the two components at the welding position, it is not convenient to automatically adjust their position, resulting in insufficient applicability during welding. Therefore, its structure needs to be improved.

[0004] Now, a novel automotive instrument panel beam welding equipment with an improved structure is proposed to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a welding equipment for automotive instrument crossbeams with an improved structure, in order to solve the problem mentioned in the background art of the inconvenience of automatically adjusting the position and height of the two components.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a welding device for automotive instrument crossbeams with an improved structure, comprising a base and a housing, wherein the housing is fixedly connected to the top of the base, reserved channels are provided on both sides of the housing, a base is provided at the top of the base, a reserved groove is provided inside the base, a first cylinder is fixedly installed inside the reserved groove, a first telescopic rod is movably connected to the top of the first cylinder, guide rods are fixedly connected to the four corners at the bottom of the base, and a guide groove is provided at the top of the base.

[0007] As a further technical solution of this utility model, the guide rod is movable and embedded in the guide groove, and the top end of the first telescopic rod longitudinally penetrates the top end of the reserved groove and is fixedly connected to the bottom end of the base.

[0008] As a further technical solution of this utility model, a robotic arm is fixedly connected to the rear end of the top of the base platform, and a welding head is fixedly installed at the bottom of the front end of the robotic arm.

[0009] As a further technical solution of this utility model, a fixing frame and a placement seat are fixedly connected to the top of the base. A second cylinder is fixedly installed at the top of the fixing frame. A second telescopic rod is movably connected to the bottom of the second cylinder. The bottom of the second telescopic rod passes through the interior of the fixing frame and is fixedly connected to a positioning block. A guide rod is fixedly connected to the front and rear ends of the bottom of the positioning block. Circular grooves are provided at the front and rear ends of the top of the placement seat.

[0010] As a further technical solution of this utility model, the top and bottom of the front end of the outer shell are fixedly connected with guide rails, the front end of the outer shell is provided with a protective door, and the top and bottom of the rear end of the protective door are provided with sliding grooves.

[0011] As a further technical solution of this utility model, the protective door is provided in two sets, and the rear end of the protective door is slidably engaged with the outside of the guide rail via a sliding groove.

[0012] As a further technical solution of this utility model, a handle is fixedly connected to the right side of the front end of the protective door, and the protective door is made of transparent material.

[0013] As a further technical solution of this utility model, the guide rod is movable through the interior of the circular groove, the interior of the positioning block and the placement seat are on the same vertical plane, and the interior of the positioning block and the placement seat is provided with an arc-shaped groove.

[0014] Compared with the prior art, the beneficial effects of this utility model are: the automotive instrument crossbeam welding equipment with improved structure not only realizes the automatic height adjustment of two sets of components to be welded, and realizes convenient automatic clamping and positioning of the components to be welded, but also realizes the protective function.

[0015] (1) By setting a reserved slot, a first cylinder, a guide slot, a guide rod, a first telescopic rod, and a base, the first cylinder is opened, and the base can be lifted upward by the first telescopic rod. At this time, the guide rod can move inside the guide slot, which makes it easy to lift and lower. The height of the two sets of components that need to be welded can be automatically adjusted to facilitate welding.

[0016] (2) By setting up a fixed frame, a second cylinder, a second telescopic rod, a handle, a positioning block, a guide rod, a placement seat, and a circular groove, the crossbeam and the components to be welded are placed on two placement seats respectively. The second cylinder is opened, and the second telescopic rod can drive the positioning block at the bottom to move downward. At this time, the guide rod can move inside the circular groove, which facilitates automatic clamping and positioning of the components to be welded, and facilitates stable welding.

[0017] (3) By setting up protective doors, slides and guide rails, before welding, the protective doors can slide on the guide rails and the handle can be used to move the two sets of protective doors to the middle, so that they can provide a certain degree of protection during welding and avoid sparks from flying. Attached Figure Description

[0018] Figure 1 This is a frontal cross-sectional view of the present invention.

[0019] Figure 2 This is a side view of the connection between the positioning block and the placement seat of this utility model.

[0020] Figure 3 This is a bottom view schematic diagram of the connection between the base and the guide rod of this utility model;

[0021] Figure 4 This is a front view structural diagram of the connection method between the protective door and the outer shell of this utility model.

[0022] In the diagram: 1. Base platform; 2. Reserved slot; 3. First cylinder; 4. Guide slot; 5. Guide rod; 6. First telescopic rod; 7. Base; 8. Outer shell; 9. Reserved passage; 10. Protective door; 11. Slide groove; 12. Guide rail; 13. Fixing frame; 14. Second cylinder; 15. Second telescopic rod; 16. Handle; 17. Positioning block; 18. Guide rod; 19. Placement seat; 20. Circular groove; 21. Robotic arm; 22. Welding head. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-4 This utility model provides an embodiment of an automotive instrument crossbeam welding device with an improved structure, including a base 1 and a housing 8. The housing 8 is fixedly connected to the top of the base 1, and reserved channels 9 are provided on both sides of the housing 8. A base 7 is provided at the top of the base 1, and a reserved groove 2 is provided inside the base 1. A first cylinder 3 is fixedly installed inside the reserved groove 2, and a first telescopic rod 6 is movably connected to the top of the first cylinder 3. Guide rods 5 are fixedly connected to the four corners at the bottom of the base 7, and a guide groove 4 is provided at the top of the base 1.

[0025] The guide rod 5 is movable and embedded inside the guide groove 4. The top end of the first telescopic rod 6 extends longitudinally through the top end of the reserved groove 2 and is fixedly connected to the bottom end of the base 7.

[0026] Specifically, such as Figure 1 and Figure 3As shown, when the first cylinder 3 is opened, the base 7 can be lifted upwards using the first telescopic rod 6. At this time, the guide rod 5 can move inside the guide groove 4, making it easy to lift and lower. The height of the two sets of components that need to be welded can be automatically adjusted to facilitate welding.

[0027] A robotic arm 21 is fixedly connected to the rear end of the top of the base platform 1, and a welding head 22 is fixedly installed at the bottom of the front end of the robotic arm 21.

[0028] The top of the base 7 is fixedly connected to a fixing frame 13 and a placement seat 19. The top of the fixing frame 13 is fixedly installed with a second cylinder 14. The bottom of the second cylinder 14 is movably connected to a second telescopic rod 15. The bottom of the second telescopic rod 15 passes through the interior of the fixing frame 13 and is fixedly connected to a positioning block 17. The front and rear ends of the bottom of the positioning block 17 are fixedly connected to a guide rod 18. The front and rear ends of the top of the placement seat 19 are provided with circular grooves 20.

[0029] The guide rod 18 is movable through the interior of the circular groove 20. The interiors of the positioning block 17 and the placement seat 19 are on the same vertical plane. The interiors of the positioning block 17 and the placement seat 19 are provided with arc-shaped grooves.

[0030] Specifically, such as Figure 1 and Figure 2 As shown, the crossbeam and the component to be welded are placed on the two placement seats 19 respectively. The second cylinder 14 is opened, and the second telescopic rod 15 can drive the bottom positioning block 17 to move downward. At this time, the guide rod 18 can move inside the circular groove 20, which facilitates automatic clamping and positioning of the component to be welded, and facilitates stable welding.

[0031] The top and bottom of the front end of the outer casing 8 are fixedly connected to guide rails 12, the front end of the outer casing 8 is provided with a protective door 10, and the top and bottom of the rear end of the protective door 10 are provided with sliding grooves 11.

[0032] The protective door 10 is provided in two sets. The rear end of the protective door 10 is engaged with the outside of the guide rail 12 through the slide groove 11 and can slide.

[0033] A handle 16 is fixedly connected to the right side of the front end of the protective door 10. The protective door 10 is made of transparent material.

[0034] Specifically, such as Figure 1 and Figure 4 As shown, before welding, by using the sliding relationship between the protective door 10 and the guide rail 12, the handle 16 can move the two sets of protective doors 10 towards the middle, so that they can provide a certain degree of protection during welding and prevent sparks from flying.

[0035] Working principle: When using this utility model, firstly, the crossbeam and the components to be welded are placed on the two placement seats 19 respectively. The second cylinder 14 is opened, and the second telescopic rod 15 can drive the bottom positioning block 17 to move downward. At this time, the guide rod 18 can move inside the circular groove 20, which facilitates automatic clamping and positioning of the components to be welded, making welding stable. After that, before welding, the protective door 10 slides on the guide rail 12, and the handle 16 can move the two sets of protective doors 10 towards the middle, which provides a certain degree of protection during welding and avoids sparks flying. Finally, the first cylinder 3 is opened, and the first telescopic rod 6 can lift the base 7 upward. At this time, the guide rod 5 can move inside the guide groove 4, which makes it easy to raise and lower, and can automatically adjust the height of the two sets of components to be welded, which is convenient for welding.

[0036] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A welding equipment for automotive instrument crossbeams with an improved structure, comprising a base (1) and a housing (8), characterized in that: The top of the base (1) is fixedly connected to the outer shell (8), and the outer shell (8) has reserved channels (9) on both sides. The top of the base (1) is provided with a base (7), and the interior of the base (1) is provided with a reserved groove (2). The interior of the reserved groove (2) is fixedly installed with a first cylinder (3). The top of the first cylinder (3) is movably connected with a first telescopic rod (6). The four corners at the bottom of the base (7) are fixedly connected with guide rods (5), and the top of the base (1) is provided with a guide groove (4).

2. The automotive instrument crossbeam welding equipment with an improved structure according to claim 1, characterized in that: The guide rod (5) is movable inside the guide groove (4), and the top end of the first telescopic rod (6) extends longitudinally through the top end of the reserved groove (2) and is fixedly connected to the bottom end of the base (7).

3. The automotive instrument crossbeam welding equipment with an improved structure according to claim 1, characterized in that: A robotic arm (21) is fixedly connected to the rear end of the top of the base (1), and a welding head (22) is fixedly installed at the bottom of the front end of the robotic arm (21).

4. The automotive instrument crossbeam welding equipment with an improved structure according to claim 1, characterized in that: The base (7) is fixedly connected to a fixing frame (13) and a placement seat (19). The fixing frame (13) is fixedly installed with a second cylinder (14). The bottom end of the second cylinder (14) is movably connected with a second telescopic rod (15). The bottom end of the second telescopic rod (15) passes through the interior of the fixing frame (13) and is fixedly connected with a positioning block (17). The front end and rear end of the bottom of the positioning block (17) are fixedly connected with guide rods (18). The front end and rear end of the top of the placement seat (19) are provided with circular grooves (20).

5. The automotive instrument crossbeam welding equipment with an improved structure according to claim 3, characterized in that: The top and bottom of the front end of the outer shell (8) are fixedly connected with guide rails (12), the front end of the outer shell (8) is provided with a protective door (10), and the top and bottom of the rear end of the protective door (10) are provided with sliding grooves (11).

6. The automotive instrument crossbeam welding equipment with an improved structure according to claim 5, characterized in that: The protective door (10) is provided in two sets, and the rear end of the protective door (10) is slidably engaged with the outside of the guide rail (12) by a sliding groove (11).

7. The automotive instrument crossbeam welding equipment with an improved structure according to claim 5, characterized in that: A handle (16) is fixedly connected to the right side of the front end of the protective door (10), and the protective door (10) is made of transparent material.

8. The automotive instrument crossbeam welding equipment with an improved structure according to claim 4, characterized in that: The guide rod (18) is movable through the interior of the circular groove (20). The interiors of the positioning block (17) and the placement seat (19) are on the same vertical plane. The interiors of the positioning block (17) and the placement seat (19) are provided with arc-shaped grooves.

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