CN218612432U - Welding device for machining automobile starting switch - Google Patents

Abstract

The utility model discloses a welding set of automobile starting switch processing usefulness, which comprises a bracket and welding equipment, still including the holder that is used for centre gripping automobile starting switch shell, and two holders set up the both sides at the support respectively, the vertical setting of holder transfer section of thick bamboo is directly over the support, and the inside level of rotary drum runs through to rotate and is connected with the rotation piece, it runs through to rotate to press from both sides a section of thick bamboo level in the rotation piece and connects in the rotary drum, and the outside one end of pressing from both sides a section of thick bamboo is fixed with the ring gear, it has overcome current automobile ignition switch processing equipment, behind the automobile ignition switch shell of the fixed butt joint of centre gripping, welder's rifle head is fixed on the processing equipment, be located automobile ignition switch shell on a bit, but foretell centre gripping fixed knot structure can not rotate, can only after welding on the good ignition switch shell a bit during later stage, the position of rotating ignition switch shell is welding after loosening the centre gripping, the adjustment of repeated welding centre gripping, the process is loaded down with trivial details, influence the problem of welding efficiency.

Description

Welding device for machining automobile starting switch

Technical Field

The utility model relates to a pure cotton pulp production edulcoration equipment technical field, more specifically say, relate to a welding set of automobile starting switch processing usefulness.

Background

The automobile ignition switch, the switch of automobile ignition system promptly, can freely open or close the main circuit of ignition coil, starting switch comprises button cap, button seat, shell body, PCBA board, silica gel button, light guide, contact pin, decorate circle and base, and the cylinder type shell body of current automobile ignition switch different ends is pouring the shaping after, need carry out the port butt joint and assemble the back, uses welding equipment to assemble the end and weld the shell body of combination.

Patent No. CN201820549886.9 discloses an automobile ignition switch processing equipment, the on-line screen storage device comprises a base, the equal fixedly connected with foot rest in lower surface both sides of base, the inside of foot rest is equipped with the mounting hole, the inside intermediate position of base is equipped with the shaft hole, the inboard rotation in shaft hole is connected with the pivot, the lower extreme fixedly connected with carousel of pivot, the inside of carousel all is equipped with the constant head tank, the lower fixed surface of base is connected with the holding ring, the inboard slip of holding ring has cup jointed the locating pin, the first spring of fixed surface of locating pin, the surface of the other end fixed connection holding ring of first spring, the inboard of constant head tank is cup jointed in the other end slip of locating pin, this automobile ignition switch processing equipment, can carry out effectual centre gripping fixedly to switch shell, thereby make technical staff in man-hour to the switch, can be more convenient, can carry out the conversion of multi-angle simultaneously, make things convenient for the adjustment of processing position.

However, in the above automobile ignition switch processing equipment, after the butted automobile ignition switch shell is clamped and fixed, the gun head of the welding gun is fixed on the processing equipment and is located at one point of the automobile ignition switch shell, but the clamping and fixing structure cannot rotate, and after the ignition switch shell is welded at one point, the position of rotating the ignition switch shell after the clamping is released is used for welding in the later period of welding, so that the repeated welding clamping adjustment is complex, and the welding efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a welding set of automobile starting switch processing usefulness, it has overcome foretell technical defect.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

The utility model provides a welding set that automobile starting switch processing was used, including support and welding equipment, it is provided with two slider frames to lie in the equal horizontal symmetry in the left and right sides on the top surface of support, and the bottom surface of two slider frames respectively with the side end face top fixed connection of support, still include the holder that is used for centre gripping automobile starting switch shell, the holder is provided with two, and two holders set up the both sides at the support respectively, the holder includes rotary drum and rotation piece, wherein the rotary drum is vertical to be set up directly over the support, and the inside level of rotary drum runs through to rotate and is connected with the rotation piece, the rotation piece includes a clamp section of thick bamboo and ring gear, wherein it runs through to rotate to press from both sides a section of thick bamboo level and connects in the rotary drum, and the outside one end of a clamp section of thick bamboo is fixed with the ring gear, horizontal fixed mounting has the rotation motor on the top surface of one of two slider frames of support top both sides, and the output that rotates the motor installs drive gear, and the ring gear meshes on the clamp section of thick bamboo.

Furthermore, a bearing is vertically fixed on the inner wall of the rotary drum, and a clamping cylinder horizontally penetrates through and is inserted into the inner ring of the bearing.

Further, the outer terminal surface both sides of rotary drum all are fixed with the smooth frame piece horizontally, and smooth frame piece is connected with the draw runner frame sliding fit at adjacent support top.

Furthermore, a movable cylinder is horizontally fixed on the sliding strip frame on one side of the top of the support, and the output end of the movable cylinder is connected to the sliding frame block on one side of the rotating drum.

Further, a plurality of screw cylinders vertically penetrate through and are fixed on the outer wall of the clamping cylinder, and clamping screws penetrate through and are installed on the plurality of screw cylinders in a vertically downward threaded mode.

Furthermore, a pressing plate is horizontally fixed at the bottom end of the clamping screw rod, and a rubber pad is bonded on the bottom surface of the pressing plate.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) The utility model discloses a welding clamp, including a rotary drum, the inner circle of bearing, the inner circle of rotary drum, the inner circle level of bearing is run through the grafting and is had a clamp section of thick bamboo, it is connected through the bearing rotation to press from both sides a section of thick bamboo and the rotary drum during use, utilize the rotation motor to drive gear and rotate, the ring gear transmission on the clamp section of thick bamboo through the meshing, it rotates on the rotary drum to drive a clamp section of thick bamboo, thereby conveniently switch over the centre gripping and start switch shell in pressing from both sides a section of thick bamboo and switch welded position, be convenient for carry out continuous welding to the butt joint mouth, avoided centre gripping fixed knot to construct and can not rotate, can only be on the good ignition switch shell of welding during later stage welding a bit later stage, the position of rotating the ignition switch shell is welding after loosening the centre gripping, the adjustment of repeated welding centre gripping, the process is loaded down with trivial details, influence the problem of welding efficiency.

(2) And the output end of the moving cylinder is connected to the sliding frame block on one side of the rotating cylinder, and when the automobile starting switch is used, the output end of the moving cylinder pushes the sliding frame block at one end of the rotating cylinder to horizontally slide on the sliding strip frame, so that adjacent automobile starting switch shells are butted.

(3) During, insert automobile starting switch shell during the use and press from both sides a section of thick bamboo, then according to automobile starting switch shell's external diameter size, rotate the inside automobile starting switch shell of pegging graft of centre gripping screw extrusion, keep automobile starting switch shell and the stability of pressing from both sides a section of thick bamboo to accurate nature when making things convenient for later stage butt joint back welding.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the exploded structure of the present invention;

FIG. 3 is an exploded view of the clamp of the embodiment of the present invention;

FIG. 4 is an exploded view of the rotating member according to the embodiment of the present invention;

fig. 5 is a schematic structural view of a bracket according to an embodiment of the present invention.

The numbering in the figures illustrates:

1. a support; 11. a slider frame; 12. a moving cylinder; 13. rotating the motor; 14. a drive gear; 2. a clamping member; 21. a rotating drum; 22. a slider block; 23. a bearing; 24. a rotating member; 241. a clamping cylinder; 242. a screw cylinder; 243. clamping the screw rod; 244. pressing a plate; 245. and (4) a toothed ring.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

Referring to fig. 1-5, a welding device for processing an automobile starting switch comprises a bracket 1 and a welding device, wherein the welding device is arranged right above the bracket 1, a welding head of the welding device is vertically and downwards positioned in the middle of the bracket 1, two sliding strip frames 11 are horizontally and symmetrically arranged on the top surface of the bracket 1 and positioned on the left side and the right side, sliding strips are horizontally fixed on the adjacent vertical end surfaces of the two sliding strip frames 11, the bottom surfaces of the two sliding strip frames 11 are respectively and fixedly connected with the top of the side end surface of the bracket 1, and the two sliding strip frames 11 symmetrically arranged on the two sides of the bracket 1 are used for horizontally guiding an automobile starting switch shell needing to be welded to be in butt joint.

Still including the holder 2 that is used for centre gripping car starting switch shell, holder 2 is provided with two, and two holders 2 set up the both sides at support 1 respectively, two holders 2 are used for two shells that need the butt joint in the centre gripping car starting switch, holder 2 includes rotary drum 21 and rotation piece 24, wherein rotary drum 21 is vertical to be set up directly over support 1, and the inside level of rotary drum 21 is run through to rotate and is connected with rotation piece 24, it includes a clamp section of thick bamboo 241 and ring gear 245 to rotate piece 24, wherein a clamp section of thick bamboo 241 level runs through to rotate and connects in rotary drum 21, and the outside one end of a clamp section of thick bamboo 241 is fixed with ring gear 245, horizontal fixed mounting has rotation motor 13 on the top surface of two of the slidingstrip frame 11 of support 1 top both sides, and the output of rotation motor 13 installs drive gear 14, and drive gear 14 meshes with ring 245 on the clamp section of thick bamboo 241. The bearing 23 is vertically fixed on the inner wall of the rotary drum 21, the clamping cylinder 241 is horizontally inserted in the inner ring of the bearing 23, the clamping cylinder 241 is rotatably connected with the rotary drum 21 through the bearing 23 during use, the rotating motor 13 is utilized to drive the driving gear 14 to rotate, the clamping cylinder 241 is driven to rotate on the rotary drum 21 through the transmission of the toothed ring 245 on the meshed clamping cylinder 241, so that the position of the clamping cylinder 241 in which the starting switch shell is started to switch welding is conveniently switched, and the butt joint is continuously welded conveniently

Referring to fig. 3 and 4, sliding frame blocks 22 are horizontally fixed on two sides of the outer end face of the rotating cylinder 21, the sliding frame blocks 22 are connected with the sliding frame 11 on the top of the adjacent support 1 in a sliding fit manner, a moving cylinder 12 is horizontally fixed on the sliding frame 11 on one side of the top of the support 1, the output end of the moving cylinder 12 is connected to the sliding frame block 22 on one side of the rotating cylinder 21, and when the automobile starting switch is used, the output end of the moving cylinder 12 pushes the sliding frame block 22 on one end of the rotating cylinder 21 to horizontally slide on the sliding frame 11, so that the adjacent automobile starting switch shells are butted.

Referring to fig. 4, a plurality of screw cylinders 242 vertically penetrate through and are fixed on the outer wall of the clamping cylinder 241, a clamping screw 243 vertically penetrates through and is installed in the screw cylinders 242 in a downward threaded manner, a pressing plate 244 is horizontally fixed at the bottom end of the clamping screw 243, a rubber pad is bonded on the bottom surface of the pressing plate 244 through PC glue, an automobile starting switch shell is inserted into the clamping cylinder 241 during use, then the automobile starting switch shell is extruded by rotating the clamping screw 243 according to the outer diameter of the automobile starting switch shell, the stability of the automobile starting switch shell and the clamping cylinder 241 is maintained, and therefore the later-stage butt joint welding accuracy is facilitated.

The working principle is as follows: when the automobile starting switch shell welding device is used, two automobile starting switch shells needing to be welded are respectively inserted into the clamping pieces 2 on two sides of the support 1, the automobile starting switch shells respectively penetrate through the clamping cylinders 241 on the two clamping pieces 2, the automobile starting switch shells are downwards extruded through adjusting the clamping screw 243 to be kept stable, the moving air cylinder 12 is started to drive the clamping pieces 2 to horizontally slide in the sliding strip frame 11 of the support 1, the welding ends of the automobile starting switch shells in the clamping pieces 2 on the two sides are in butt joint, then the welding gun heads on welding equipment are adjusted to aim at the welding ends of the automobile starting switch shells to start welding at a point, in order to achieve continuous welding of the annular welding ends of the automobile starting switch shells in welding, the rotating motor 13 is started to drive the driving gear 14 to rotate, and the clamping cylinders 241 are driven to rotate on the rotary drum 21 through transmission of the toothed rings 245 on the meshed clamping cylinders 241, and continuous welding of the welding ends of the automobile starting switch shells is achieved.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims (6)

1. The utility model provides a welding set of automobile starting switch processing usefulness, includes support (1) and welding equipment, its characterized in that: the automobile starting switch shell clamping device is characterized in that two sliding strip frames (11) are horizontally and symmetrically arranged on the top surface of the support (1) on the left side and the right side, the bottom surfaces of the two sliding strip frames (11) are fixedly connected with the top of the side end surface of the support (1) respectively, the automobile starting switch shell clamping device further comprises clamping pieces (2) used for clamping an automobile starting switch shell, the two clamping pieces (2) are arranged on the two sides of the support (1) respectively, each clamping piece (2) comprises a rotary drum (21) and a rotating piece (24), the rotary drum (21) is vertically arranged right above the support (1), the rotating piece (24) is connected with the rotating piece (24) in a horizontally penetrating and rotating mode, the rotating piece (24) comprises a clamping drum (241) and a toothed ring (245), the clamping drum (241) is connected into the rotary drum (21) in a horizontally penetrating and rotating mode, one end of the outer portion of the clamping drum (241) is fixedly provided with the toothed ring (245), a rotating motor (13) is horizontally and fixedly installed on the top surface of one of the two sliding strip frames (11) on the two sides of the top of the support (1), a rotating motor (13), a driving gear (14) is installed on the output end of the clamping drum (241), and the clamping drum (245), and the clamping drum (14) is meshed with the clamping drum (241).

2. The welding device for machining the automobile starting switch as claimed in claim 1, wherein: the inner wall of the rotating cylinder (21) is vertically fixed with a bearing (23), and the inner ring of the bearing (23) is horizontally inserted with the clamping cylinder (241).

3. The welding device for machining the automobile starting switch as claimed in claim 2, wherein: and sliding frame blocks (22) are horizontally fixed on two sides of the outer end face of the rotary drum (21), and the sliding frame blocks (22) are connected with the sliding strip frames (11) at the tops of the adjacent supports (1) in a sliding fit manner.

4. The welding device for machining the automobile starting switch as claimed in claim 3, wherein: a movable air cylinder (12) is horizontally fixed on a slide bar frame (11) on one side of the top of the support (1), and the output end of the movable air cylinder (12) is connected to a slide frame block (22) on one side of the rotary drum (21).

5. The welding device for machining the automobile starting switch as claimed in claim 1, wherein: a plurality of screw cylinders (242) vertically penetrate and are fixed on the outer wall of the clamping cylinder (241), and clamping screws (243) are vertically installed in the screw cylinders (242) in a penetrating mode in a downward threaded mode.

6. The welding device for machining the automobile starting switch as claimed in claim 5, wherein: a pressing plate (244) is horizontally fixed at the bottom end of the clamping screw (243), and a rubber pad is bonded on the bottom surface of the pressing plate (244).

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