Full-automatic lamp holder welding device

Abstract

The utility model relates to the field of welding equipment, in particular to a full-automatic lamp holder welding device which comprises a guide rail base, a guide rail is fixedly installed in the middle of the upper end of the guide rail base, a control machine is arranged at the front end of the guide rail base and fixedly connected with the guide rail, and an abutting plate is arranged at the rear end of the guide rail base and fixedly connected with the guide rail. A control motor is fixedly mounted at the upper end of the controller. When the device is used, a welding workpiece is placed in the damping clamping position between the two limiting plates, the control motor is started by the control machine to rotate clockwise, and the lead screw is meshed with the sliding block and limited to slide between the notch in the lower end of the sliding block and the guide rail; a welding workpiece placed on a top plate at the top of the sliding block slides directionally, the welding gun is started to conduct stable welding on the welding position of the welding workpiece when the welding workpiece position is located below the welding gun, flatness and stability after welding are guaranteed, and secondary machining needed due to irregular welding points is prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to welding equipment field especially relates to a full -automatic lamp stand welding device. BACKGROUND

[0002] The lamp stand is a key component for connecting the lamp and the power supply, and its welding technology is crucial. In the production of wall lamps and other lamps, the welding of the lamp stand not only concerns the stability of the product, but also affects the overall appearance and safety of the lamp. Since it is necessary to ensure the stability after welding, stainless steel, aluminum and other metal materials are mostly used. Due to the diversification of lamp use, the style on the lamp stand will also require changes. To meet the diversification of the lamp stand, welding processing of the lamp stand is required. During the welding process, the flatness and firmness of the weld must be ensured to avoid loosening or breaking of the lamp stand during use. The flatness of traditional manual welding is not enough, and secondary processing technology polishing is required. SUMMARY

[0003] A full-automatic lamp stand welding device is provided by those skilled in the art to solve the problems raised in the background.

[0004] To solve the above technical problems, the utility model provides a full-automatic lamp stand welding device, which comprises a guide rail base, the upper end middle part of the guide rail base is fixedly installed with a guide rail, the front end of the guide rail base is provided with a control machine, the control machine is fixedly connected with the guide rail, the rear end of the guide rail base is provided with a stop plate, the stop plate is fixedly connected with the guide rail, the upper end of the control machine is fixedly installed with a control motor, the rear end output shaft of the control motor is fixedly installed with a lead screw, and the rear end tail of the lead screw is rotatably arranged on the stop plate, so that the lead screw is arranged at intervals with the guide rail, a welding sliding block is sleeved on the lead screw, the welding sliding block is limitingly arranged to slide with the guide rail, and a welding workpiece is clamped on the welding sliding block.

[0005] The welding sliding block comprises a sliding block, a top plate and a limiting plate, the sliding block is rotatably arranged in threaded engagement with the lead screw, a notch is formed in the lower end of the sliding block to limit the sliding of the guide rail, the upper end of the sliding block is fixedly installed with the top plate, and two symmetric limiting plates are fixedly installed on the upper end surface of the top plate.

[0006] In a preferred embodiment: the left and right ends of the guide rail base are fixedly installed with auxiliary side plates, the auxiliary side plates are symmetrically arranged, and the auxiliary side plates can effectively limit the directional sliding of the welding sliding block.

[0007] In a preferred embodiment: the welding workpiece is a simple piece welded by three metal plates, and welding devices are fixedly installed on the middle part of the side ends of the two auxiliary side plates.

[0008] In a preferred embodiment: the clamping grooves formed by the two limiting plates and the top plate provide damping clamping positions for the welding workpiece.

[0009] In a preferred embodiment: the welding device comprises side plates, support tables, vertical plates, fixing rings and welding guns, the vertical plates are fixedly installed at the middle of the upper ends of the side plates, the fixing rings are fixedly installed at the upper ends of the vertical plates, and the fixing rings fix the welding guns on the vertical plates.

[0010] In a preferred embodiment: the auxiliary side plates are fixedly installed at the middle of the side ends of the side plates, and the two support tables are fixedly installed at the lower ends of the side plates, and the two support tables serve as supports for the side plates.

[0011] Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:

[0012] In use, the welding workpiece is placed in the damping clamping between the two limiting plates, the control motor is started to rotate clockwise, the screw rod is engaged with the sliding block, the lower end slot of the sliding block is limited to slide along the guide rail, the welding workpiece placed on the top of the sliding block top plate is oriented to slide, when the welding workpiece is positioned below the welding gun, the welding gun is started to stably weld the welding position of the welding workpiece, the flatness and stability after welding are ensured, and secondary processing due to uneven welding points is prevented. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 is a structural schematic view provided by the application;

[0014] Fig. 2 is a sectional view of a welding sliding block provided by the application;

[0015] Fig. 3 is a structural schematic view of a welding device provided by the application;

[0016] In the figure: 1, guide rail base; 2, auxiliary side plate; 3, control machine; 4, control motor; 5, abutting plate; 6, screw rod; 7, guide rail; 8, welding sliding block; 9, welding device; 10, welding workpiece

[0017] 811, sliding block; 82, top plate; 83, limiting plate;

[0018] 91, side plate; 92, support table; 93, vertical plate; 94, fixing ring; 95, welding gun. DETAILED DESCRIPTION

[0019] 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, rather than 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 protection scope of the utility model.

[0020] In the description of the utility model, it needs to explain, the term "upper" "lower" "inner" "outer" "top / bottom end" and so on indicate the orientation or position relation is based on the orientation or position relation shown in the drawing, only for the convenience of describing the utility model and simplifying the description, and is not indicate or imply that the device or element must have a particular orientation, construct and operate in a particular orientation, therefore cannot be understood as a limitation on the utility model. In addition, the term "first" "second" is only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0021] In the description of the utility model, it needs to explain, unless otherwise explicitly provided and limited, the term "installation" "set with" "sleeve set / interface" "connection" and so on, should be broadly understood, for example "connection", can be wall-mounted connection, can also be detachable connection, or integrally connected, can be mechanical connection, can also be electrical connection, can be directly connected, can also be indirectly connected through intermediate media, can be the communication inside two elements, for ordinary skilled in the art, the specific meaning of the above-mentioned terms in the utility model can be understood according to the specific circumstances.

[0022] Please refer to Figs. 1-3 In the embodiment, a full-automatic lamp holder welding device is provided, which comprises a guide rail base 1, the upper middle part of the guide rail base 1 is fixedly installed with a guide rail 7, the left and right ends of the guide rail base 1 are fixedly installed with auxiliary side plates 2, the auxiliary side plates 2 are symmetrically arranged left and right, the auxiliary side plates 2 can effectively limit the directional sliding of a welding sliding block 8, the front end of the guide rail base 1 is provided with a control machine 3, the control machine 3 is fixedly connected with the guide rail 7, the rear end of the guide rail base 1 is provided with a stop plate 5, the stop plate 5 is fixedly connected with the guide rail 7, the upper end of the control machine 3 is fixedly installed with a control motor 4, the rear end output shaft of the control motor 4 is fixedly installed with a lead screw 6, and the rear end tail of the lead screw 6 is rotationally arranged on the stop plate 5, so that the lead screw 6 is arranged in a spaced manner with the guide rail 7, a welding sliding block 8 is sleeved on the lead screw 6, the welding sliding block 8 is limitingly arranged to slide with the guide rail 7, a welding workpiece 10 is clamped on the welding sliding block 8, the welding workpiece 10 is a simple product obtained by three-point welding of multiple metal plates, so as to meet the placement requirements of the welding workpiece 10 on the welding sliding block 8, the middle parts of the side ends of the two auxiliary side plates 2 are fixedly installed with welding devices 9;

[0023] The welding sliding block 8 comprises a sliding block 81, a top plate 82 and a limiting plate 83, the sliding block 81 is rotationally arranged in threaded engagement with the lead screw 6, a notch is formed in the lower end of the sliding block 81 to limit the sliding of the guide rail 7, the upper end of the sliding block 81 is fixedly installed with the top plate 82, the middle part of the upper end face of the top plate 82 is fixedly installed with two left and right symmetric limiting plates 83, so as to provide a damping clamping position for the welding workpiece 10 by the clamping groove formed by the two limiting plates 83 and the top plate 82;

[0024] The welding device 9 comprises a side plate 91, a support table 92, a vertical plate 93, a fixing ring 94 and a welding gun 95, the middle part of the side end of the auxiliary side plate 2 is fixedly installed with the side plate 91, the lower end of the side plate 91 is fixedly installed with two support tables 92, the two support tables 92 serve as the support of the side plate 91, the middle part of the upper end of the side plate 91 is fixedly installed with the vertical plate 93, the upper end of the vertical plate 93 is fixedly installed with a plurality of fixing rings 94, the welding gun 95 is fixed on the vertical plate 93 through the fixing rings 94, so that the welding work on the welding workpiece 10 is carried out.

[0025] The working principle of the utility model is:

[0026] When the utility model is used, the welding workpiece 10 is placed in the damping clamping between the two limiting plates 83, the control motor 4 is started to rotate clockwise by controlling the machine 3, the lead screw 6 is engaged with the sliding block 81, and the sliding block 81 is limited to slide by the lower end slot of the sliding block 81 and the guide rail 7, so that the welding workpiece 10 placed on the top plate 82 of the sliding block 81 is oriented to slide, when the welding workpiece 10 is below the welding gun 95, the welding position of the welding workpiece 10 is stably welded by starting the welding gun 95, the flatness and stability after welding are ensured, the secondary processing due to uneven welding points is prevented, then the control motor 4 is turned over, the welding workpiece 10 is moved away from the welding position along with the welding sliding block 8, and a new workpiece to be welded is replaced, so that the traditional manual welding is replaced, and the welding efficiency is improved.

[0027] The above is only the preferred specific embodiment of the utility model, but the design concept of the utility model is not limited to this, any skilled person in the art can make non-essential changes to the utility model by using the concept within the technical range disclosed by the utility model, and the changes all belong to the act of infringing the protection range of the utility model.

Claims

1. A fully automatic lamp holder welding device comprising a guide rail base (1), characterized in that, The upper end middle part of the guide rail base (1) is fixedly installed with a guide rail (7), the front end of the guide rail base (1) is provided with a control machine (3), the control machine (3) is fixedly connected with the guide rail (7), the rear end of the guide rail base (1) is provided with an abutting plate (5), the abutting plate (5) is fixedly connected with the guide rail (7), the upper end of the control machine (3) is fixedly installed with a control motor (4), the rear end output shaft of the control motor (4) is fixedly installed with a lead screw (6), and the rear end tail of the lead screw (6) is rotationally arranged on the abutting plate (5), so that the lead screw (6) is arranged in a spaced manner with the guide rail (7), a welded sliding block (8) is sleeved on the lead screw (6), the welded sliding block (8) is limitingly arranged in sliding with the guide rail (7), and a welding workpiece (10) is clamped on the welded sliding block (8); The welded sliding block (8) comprises a sliding block (81), a top plate (82) and a limiting plate (83), the sliding block (81) is rotationally arranged in threaded engagement with the lead screw (6), the lower end of the sliding block (81) is provided with a notch to limit sliding with the guide rail (7), and the upper end of the sliding block (81) is fixedly installed with the top plate (82), and the upper end surface of the top plate (82) is fixedly installed with two left-right symmetrical limiting plates (83).

2. A fully automatic lamp base welding apparatus according to claim 1, wherein The left and right ends of the guide rail base (1) are fixedly installed with auxiliary side plates (2), the auxiliary side plates (2) are arranged in left-right symmetry, and the auxiliary side plates (2) can effectively limit the directional sliding of the welded sliding block (8).

3. The fully automatic lamp base welding apparatus according to claim 1, wherein The welding workpiece (10) is a simple product obtained by three-point welding of a plurality of metal plates, and the middle part of the side end of each of the two auxiliary side plates (2) is fixedly installed with a welding device (9).

4. The fully automatic lamp base welding apparatus according to claim 1, wherein The clamping groove formed by the two limiting plates (83) and the top plate (82) provides a damping clamping position for the welding workpiece (10).

5. A fully automatic lamp base welding apparatus according to claim 3, wherein The welding device (9) comprises a side plate (91), a support table (92), a vertical plate (93), a fixing ring (94) and a welding gun (95), the vertical plate (93) is fixedly installed on the middle part of the upper end of the side plate (91), a plurality of fixing rings (94) are fixedly installed on the upper end of the vertical plate (93), and the welding gun (95) is fixed on the vertical plate (93) by the fixing rings (94).

6. A fully automatic lamp base welding apparatus according to claim 5, wherein The middle part of the end side of the auxiliary side plate (2) is fixedly installed with the side plate (91), the lower end of the side plate (91) is fixedly installed with two support tables (92), and the two support tables (92) serve as supports for the side plate (91).

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