CN216680958U

CN216680958U - Automobile spare and accessory part welding set with safeguard function

Info

Publication number: CN216680958U
Application number: CN202220142154.4U
Authority: CN
Inventors: 刘小灯
Original assignee: Dongguan Hengdong Metal Products Co ltd
Current assignee: Dongguan Hengdong Metal Products Co ltd
Priority date: 2022-01-19
Filing date: 2022-01-19
Publication date: 2022-06-07
Anticipated expiration: 2032-01-19

Abstract

The utility model discloses an automobile spare and accessory part welding device with a protection function, which comprises a workbench and a protection box, wherein a bottom box is installed at the bottom of the workbench, the protection box is fixed on the upper surface of the workbench through bolts, and an installation frame is fixed on the upper surface of the workbench through bolts. According to the welding device, the servo motor is opened to rotate the lead screw to drive the nut base to move upwards, the connecting rod is matched with the sliding base to enable the two clamping plates to move relatively to assist in fixing parts on the welding table, the welding device can also be suitable for parts of different sizes, the pull ring is lifted upwards to drive the transparent glass plate to be matched with the sliding block to be drawn out of the jack, the part to be processed is placed on the welding table, the pull ring is slowly put down to enable the transparent glass plate to be inserted into the jack again, the electric telescopic rod is opened to enable the welding head to extend into the protection box to weld the part, and the fact that sparks splashed in the welding process injure workers can be prevented due to the arrangement of the protection box, and compared with a traditional welding device, the welding device is improved in practicability.

Description

Automobile spare and accessory part welding set with safeguard function

Technical Field

The utility model relates to the technical field of automobile part machining, in particular to an automobile part welding device with a protection function.

Background

Power-driven, non-rail-borne vehicles with 4 or more than 4 wheels, mainly used for: carrying personnel and/or goods; a vehicle for towing persons and/or goods; for special purposes, auto spare parts (auto spare parts) are units that constitute an integral part of an automobile spare part machining and products that serve the automobile spare part machining.

The existing welding device for the automobile parts is fixed without auxiliary clamping in the welding process, the workbench can shake due to external force collision, the welding accuracy is finally influenced, and unnecessary injury is easily caused to workers due to spark splashing at the welding position in the welding process.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides an automobile part welding device with a protection function.

In order to achieve the purpose, the utility model adopts the following technical scheme: an automobile spare and accessory part welding device with a protection function comprises a workbench and a protection box;

the upper surface of the workbench is provided with two symmetrical strip-shaped holes, the inner walls of the two strip-shaped holes are connected with a sliding seat in a sliding mode, the top of the sliding seat is fixedly provided with a clamping plate, the bottom of the workbench is fixedly provided with a bottom box, the center of the lower surface of the workbench is rotatably provided with a lead screw, the outer surface wall of the lead screw is in threaded connection with a nut seat, two side walls, far away from each other, of the nut seat are rotatably connected with the bottom of the sliding seat through connecting rods, and the center of the top of the workbench is fixedly provided with a welding table;

the protective box is fixed on the upper surface of the workbench through bolts, one side edge of the top of the protective box along the length direction is provided with an insertion hole, the inner walls of two sides of the insertion hole along the width direction are provided with strip-shaped grooves, sliding blocks are connected in the strip-shaped grooves in a sliding mode, a transparent glass plate is arranged between the sliding blocks, and the transparent glass plate is matched with the insertion hole insertion sleeve;

the utility model discloses a protection box, including workstation upper surface, one side bolt fastening who keeps away from the guard box has the mounting bracket, the terminal bottom fixed mounting of horizontal segment of mounting bracket has electric telescopic handle, electric telescopic handle's the other end runs through the guard box and extends to inside, and fixed mounting has the bonding tool.

Preferably, the four corners of the lower surface of the bottom case are all fixed with supporting legs through bolts.

Preferably, a servo motor is fixed at the center of the bottom box through a bolt, and an output shaft of the servo motor penetrates through the bottom box and is fixedly connected with the lead screw through a coupler.

Preferably, a circular hole matched with the electric telescopic rod is formed in the center of the top of the protection box.

Preferably, a pull ring is fixed on the top of the transparent glass plate through a bolt.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the automobile part welding device with the protection function, the servo motor is started to rotate the lead screw to drive the nut seat to move upwards, the connecting rod is matched with the sliding seat to enable the two clamping plates to move relatively to assist in fixing parts on the welding table, the welding precision can be prevented from being influenced by shaking of the working table, meanwhile, the device is suitable for parts with different sizes, and compared with a traditional welding device, the device is improved in practicability.

2. According to the automobile part welding device with the protection function, the pull ring is lifted upwards to drive the transparent glass plate to be matched with the slider to be drawn out of the jack, then the part to be machined is placed on the welding table, then the pull ring is slowly put down to enable the transparent glass plate to be inserted into the jack again, at the moment, the electric telescopic rod is opened to enable the welding head to extend into the protection box to weld the part, and due to the arrangement of the protection box, the fact that sparks splashed in the welding process injure workers can be prevented, and compared with a traditional welding device, the device is improved in practicability.

Drawings

FIG. 1 is a schematic structural diagram of an automobile part welding device with a protection function according to the present invention;

FIG. 2 is a side view of a welding device for auto parts with protection function according to the present invention;

FIG. 3 is a top view of a workbench of a welding device for auto parts with protection function according to the present invention;

fig. 4 is a top view of a protection box of the welding device for automobile parts with a protection function according to the present invention.

Illustration of the drawings:

1. a work table; 101. strip-shaped holes; 102. a sliding seat; 103. a splint; 2. a bottom box; 3. a support leg; 4. a lead screw; 5. a nut seat; 6. a servo motor; 7. a connecting rod; 8. a welding table; 9. a protection box; 91. a circular hole; 92. a jack; 93. a strip-shaped groove; 94. a slider; 95. a transparent glass plate; 96. a pull ring; 10. a mounting frame; 11. an electric telescopic rod; 12. a horn.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, an automobile spare and accessory part welding device with a protection function comprises a workbench 1 and a protection box 9;

the upper surface of a workbench 1 is provided with two strip-shaped holes 101 which are symmetrical to each other, the inner walls of the two strip-shaped holes 101 are connected with a sliding seat 102 in a sliding way, the top of the sliding seat 102 is fixedly provided with a clamping plate 103, the bottom of the workbench 1 is fixedly provided with a bottom box 2, the center of the lower surface of the workbench 1 is rotatably provided with a lead screw 4, the outer surface wall of the lead screw 4 is in threaded connection with a nut seat 5, two side walls of the nut seat 5 which are far away from each other are rotatably connected with a connecting rod 7 with the bottom of the sliding seat 102, the center of the top of the workbench 1 is fixedly provided with a welding table 8, a servo motor 6 is started to rotate the lead screw 4 to drive the nut seat 5 to move upwards, the connecting rod 7 is matched with the sliding seat 102 to enable the two clamping plates 103 to move relatively to assist in fixing parts on the welding table 8, so that the welding accuracy is prevented from being influenced by the shaking of the workbench 1, and the welding fixture is suitable for parts with different sizes;

the protection box 9 is fixed on the upper surface of the workbench 1 through bolts, an insertion hole 92 is formed in one side edge of the top of the protection box 9 along the length direction, strip-shaped grooves 93 are formed in two inner walls of the insertion hole 92 along the width direction, sliding blocks 94 are connected in the strip-shaped grooves 93 in a sliding mode, transparent glass plates 95 are arranged between the sliding blocks 94, the transparent glass plates 95 are matched with the insertion holes 92 in a sleeved mode, a pull ring 96 is lifted upwards to drive the transparent glass plates 95 to be matched with the sliding blocks 94 to be drawn out of the insertion hole 92, then parts to be processed are placed on the welding table 8, the pull ring 96 is slowly lowered to enable the transparent glass plates 95 to be inserted into the insertion holes 92 again, at the moment, the electric telescopic rod 11 is opened to enable the welding head 12 to extend into the protection box 9 to weld the parts, and accordingly the protection box 9 can prevent sparks splashed in the welding process from injuring workers;

one side bolt fastening who keeps away from guard box 9 on the 1 upper surface of workstation has mounting bracket 10, and the terminal bottom fixed mounting of horizontal segment of mounting bracket 10 has electric telescopic handle 11, and electric telescopic handle 11's the other end runs through guard box 9 and extends to inside, and fixed mounting has bonding tool 12, opens electric telescopic handle 11 and makes bonding tool 12 stretch into and weld spare part in the guard box 9.

The equal bolt fastening of four corners of lower surface of under casing 2 has landing leg 3, is convenient for stabilize workstation 1 and under casing 2.

A servo motor 6 is fixed at the center of the bottom box 2 through a bolt, and an output shaft of the servo motor 6 penetrates through the bottom box 2 and is fixedly connected with the lead screw 4 through a coupler.

The top center department of guard box 9 offers and circular hole 91 with 11 complex of electric telescopic handle, the top bolt fastening of transparent glass board 95 has pull ring 96, pull ring 96 to lifting, it takes out from jack 92 to drive the cooperation slider 94 of transparent glass board 95, then put the spare part of treating processing on weld bench 8, then slowly put down pull ring 96 and make transparent glass board 95 insert again and overlap into jack 92 in, open electric telescopic handle 11 this moment and make bonding tool 12 stretch into guard box 9 and weld the spare part, the setting of guard box 9 alright prevent that the mars that splashes among the welding process from causing the injury to the staff.

The working principle is as follows: this automobile spare and accessory part welding set with safeguard function when using, open servo motor 6 and rotate lead screw 4 and drive nut seat 5 and move up, and then make connecting rod 7 cooperation sliding seat 102 make two splint 103 relative movement to the spare part assistance-fixing on welding bench 8, can not only prevent rocking of workstation 1 and influence welded accuracy, also can be suitable for the spare part of equidimension not simultaneously, pull ring 96 is drawn to lifting, it takes out from jack 92 to drive clear glass board 95 cooperation slider 94, then put the spare part of treating processing on welding bench 8, then slowly put down pull ring 96 and make clear glass board 95 insert again and overlap into jack 92, open electric telescopic handle 11 this moment and make bonding tool 12 stretch into in protection box 9 and weld the spare part, set up because of protection box 9 alright prevent that the mars that splashes among the welding process from causing the injury to the staff.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The welding device for the automobile spare and accessory parts with the protection function is characterized by comprising a workbench (1) and a protection box (9);

the upper surface of the workbench (1) is provided with two symmetrical strip-shaped holes (101), the inner walls of the two strip-shaped holes (101) are connected with sliding seats (102) in a sliding mode, the top of each sliding seat (102) is fixedly provided with a clamping plate (103), the bottom of the workbench (1) is fixedly provided with a bottom box (2), the center of the lower surface of the workbench (1) is rotatably provided with a lead screw (4), the outer surface wall of the lead screw (4) is in threaded connection with a nut seat (5), two side walls, away from each other, of the nut seat (5) are rotatably connected with the bottom of each sliding seat (102) through connecting rods (7), and the center of the top of the workbench (1) is fixedly provided with a welding table (8);

the protective box (9) is fixed on the upper surface of the workbench (1) through bolts, an insertion hole (92) is formed in the top of the protective box (9) along one side edge of the length direction, strip-shaped grooves (93) are formed in the insertion hole (92) along the inner walls of two sides of the width direction, sliding blocks (94) are connected in the strip-shaped grooves (93) in a sliding mode, transparent glass plates (95) are arranged between the sliding blocks (94), and the transparent glass plates (95) are in inserting fit with the insertion holes (92);

one side bolt fastening who keeps away from guard box (9) on workstation (1) upper surface has mounting bracket (10), the terminal bottom fixed mounting of horizontal segment of mounting bracket (10) has electric telescopic handle (11), electric telescopic handle (11)'s the other end runs through guard box (9) and extends to inside, and fixed mounting has bonding tool (12).

2. The auto parts welding set with safeguard function according to claim 1, characterized in that the bottom surface of the bottom case (2) is bolted with legs (3) at four corners.

3. The automobile spare and accessory part welding device with the protection function according to claim 1, wherein a servo motor (6) is fixed at the center of the bottom box (2) through a bolt, and an output shaft of the servo motor (6) penetrates through the bottom box (2) and is fixedly connected with the lead screw (4) through a coupler.

4. The automobile part welding device with the protection function as claimed in claim 1, wherein a circular hole (91) matched with the electric telescopic rod (11) is formed in the center of the top of the protection box (9).

5. The auto parts welding apparatus with protection function according to claim 1, characterized in that a pull ring (96) is bolted on the top of the transparent glass plate (95).