CN211387431U - Improved turnover device for frame welding - Google Patents

Abstract

The utility model provides an improved turnover device for welding a frame, which comprises a fixed plate, a supporting plate, a control switch, a welding gun clamping moving frame structure, a lifting welding gun hanging protective mask structure, a polishing cleaning brush structure, a fixed plate, a motor, a protective plate, a supporting block, a fastening plate, a left clamp, a protective pipe, a protective rod, a stop block, a buffer spring and a right clamp, wherein the supporting plate is connected with the left side of the upper surface of the fixed plate through a bolt; the control switch is embedded in the middle of the right side of the front surface of the fixing plate. The utility model has the advantages that the arrangement of the sleeve, the connecting rod, the mounting plate, the sliding rod, the sliding block, the buckle and the holding rod is beneficial to the clamping fixation and the left and right movement of the welding gun; the bottom plate, the installation pipe, the installation pole, adjusting bolt, the joint frame, the couple, the setting of link and mask is favorable to utilizing the joint frame to fix the butt welder, utilizes the mask simultaneously can protect operator's face and eyes.

Description

Improved turnover device for frame welding

Technical Field

The utility model belongs to the technical field of the automobile manufacturing, especially, relate to a turning device is used in frame welding of follow-on.

Background

At present, the welding and assembling process of a frame is generally carried out on a working platform, the frame is firstly placed on the platform to be welded on a single surface, and when other parts of the frame are welded, the frame needs to be turned over.

The invention discloses a frame welding supporting and overturning device with the Chinese patent publication No. CN207239554U, which comprises a strip-shaped bottom plate, wherein two side plates are arranged on the upper end surface of the strip-shaped bottom plate side by side along the length direction of the bottom plate, the distance between the two side plates meets the required distance when a frame is fixed, a rotating shaft is connected above each side plate through a bearing seat, and a fixing shaft rotating along with the rotating shaft is connected between the two rotating shafts

The two ends of the fixing frame are respectively connected with the rotating shafts of the corresponding ends of the fixing frame, a supporting plate is arranged on the elongated bottom plate close to one of the side plates, and a driving mechanism for driving the rotating shafts to rotate is fixed on the supporting plate. But the turning device for welding the existing frame still has the problems that the welding gun cannot be detected and clamped and can not move left and right, the unused welding gun is inconvenient to fix, and the frame after welding is finished is inconvenient to polish and clean.

Therefore, it is necessary to provide an improved turnover device for welding a frame.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a turning device is used in welding of follow-on frame to solve current turning device for welding of frame and can not control the removal to the welding gun detection joint, the inconvenient fixed and inconvenient problem of the clearance of polishing of frame that the welding finishes of welder that does not use. An improved turnover device for welding a frame comprises a fixing plate, a supporting plate, a control switch, a welding gun clamping and moving frame structure, a lifting welding gun hanging and protecting mask structure, a polishing and cleaning brush structure, a fixing piece, a motor, a protecting plate, a supporting block, a fastening piece, a left clamp, a protecting pipe, a protecting rod, a blocking block, a buffering spring and a right clamp, wherein the supporting plate is connected to the left side of the upper surface of the fixing plate through a bolt; the control switch is embedded in the middle of the right side of the front surface of the fixed plate; the welding gun clamping moving frame structure is arranged at the upper part of the supporting plate; the lifting welding gun hanging mask structure is arranged on the right side of the upper surface of the fixing plate; the polishing and cleaning brush structure is arranged in the middle of the upper part of the front surface of the fixing plate; the fixing piece is connected to the left side of the protection rod through a bolt; the motor is connected to the middle position of the right side of the supporting plate through a bolt; the protection plate is connected with the motor through bolts; the supporting block is connected to the middle position of the left side of the front surface of the protection plate through a bolt; the fastening piece is connected to the right side of the supporting block through a bolt; the left clamping bolt is connected to the middle position on the right side of the fastening piece; the protective pipe is connected to the middle position of the right side of the front surface of the protective plate through a bolt; the protection rod is transversely inserted into the left side of the interior of the protection tube; the stop block is connected to the right side of the guard rod through a bolt; one end of the buffer spring is welded on the right side inside the protective tube, and the other end of the buffer spring is welded on the right side of the stop block; the right clamping bolt is connected to the middle position of the left side of the fixing plate; the welding gun clamping moving frame structure comprises a sleeve, a connecting rod, a mounting plate, a sliding rod, a sliding block, a buckle and a holding rod, wherein the connecting rod is longitudinally inserted at the upper part of the inner side of the sleeve; the mounting plate is connected to the upper part of the connecting rod through a bolt; the slide bar is connected to the middle position of the front surface of the mounting plate through a bolt; the sliding block is sleeved in the middle of the outer surface of the sliding rod; the buckle bolt is connected to the middle position of the front surface of the sliding block; the holding rod screw is connected to the middle position of the upper surface of the sliding block.

Preferably, the left clamp and the right clamp are respectively a stainless steel U-shaped frame with the inner side being glued with a rubber layer.

Preferably, the diameter of the buffer spring is set to be forty millimeters to sixty millimeters; the buffer spring is a stainless steel spring.

Preferably, the buckle specifically adopts a stainless steel block with a silica gel layer glued on the inner side.

Preferably, the holding rod is a stainless steel rod; a silica gel sleeve is sleeved at the middle position of the outer surface of the holding rod; the outer surface of the silica gel sleeve is provided with a straight-line-shaped anti-slip pattern.

Preferably, the lifting welding gun hooking protective mask structure comprises a bottom plate, a mounting pipe, a mounting rod, an adjusting bolt, a clamping frame, a hook, a hanging ring and a protective mask, wherein the mounting pipe is connected to the left side of the upper surface of the bottom plate through a bolt; the mounting rod is longitudinally inserted at the upper part of the inner side of the mounting pipe; the adjusting bolt is in threaded connection with the connecting part of the mounting pipe and the mounting rod; the clamping frame is connected to the upper part of the mounting rod through a bolt; the hook is in threaded connection with the upper part of the right side of the clamping frame; the hanging ring is sleeved at the lower part of the outer surface of the hook; the protective mask is tied to the lower part of the hanging ring.

Preferably, the left side of the upper surface of the face guard is glued with a nylon rope; an acrylic transparent plastic cover is embedded in the middle of the lower part of the front surface of the face guard.

Preferably, the clamping frame is a U-shaped stainless steel frame.

Preferably, the polishing and cleaning brush structure comprises a handle, a connecting piece, a rotating shaft, a polishing piece, a sleeve pipe, a supporting rod, a cleaning brush, a connecting block and a knocking hammer, wherein the connecting piece is connected to the middle position of the left side of the front surface of the handle through the rotating shaft; the polishing piece is glued in the middle of the right side of the front surface of the connecting piece; the sleeve pipe is sleeved on the left side of the outer surface of the grip; the supporting rod is transversely inserted in the middle position of the left side of the sleeve pipe; the cleaning brush is connected to the lower part of the support rod in a gluing mode; the connecting block is connected to the right side of the bottom of the handle through a bolt; the knocking hammer is fixed at the lower part of the connecting block.

Preferably, the connecting block is fixed with the knocking hammer through bolt connection; the knocking hammer is a rubber hammer.

Preferably, the polishing sheet body is made of a sand paper sheet; the cleaning brush body adopts a nylon soft brush.

Preferably, the sleeve is connected with the support plate through bolts; the bottom plate is connected with the fixing plate through bolts; the handle is arranged in a gluing way with the fixing plate.

Preferably, the control switch is electrically connected with the motor.

Preferably, the control switch is a switch with a model number of SB 16; the motor is specifically a motor with the model of YL.

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

1. the utility model discloses in, sleeve pipe, connecting rod, mounting panel, slide bar, slider, the setting of buckle and holding rod are favorable to carrying out the joint to the butt welder and fix and remove.

2. The utility model discloses in, the bottom plate, the installation pipe, the installation pole, adjusting bolt, the joint frame, the couple, the setting of link and mask is favorable to utilizing the joint frame to fix the welding gun, utilizes the mask to protect operator's face and eyes simultaneously.

3. The utility model discloses in, handle, connection piece, pivot, the piece of polishing, the pipe cup jointed, branch, the clearance brush, the connecting block is favorable to polishing the clearance to the frame that the welding finishes with the setting of beating the hammer.

4. The utility model discloses in, left clamping and right clamping adopt inboard the stainless steel U type frame that has spliced the rubber layer respectively, be favorable to fixing needs welded frame.

5. In the utility model, the diameter of the buffer spring is set to be forty mm to sixty mm; the buffering spring specifically adopts stainless steel spring, is favorable to preventing that the frame can not fix that the buffering spring rusts the fracture and leads to.

6. The utility model discloses in, the buckle specifically adopt the inboard stainless steel piece that has glued the silica gel layer, be favorable to fixing the butt welder.

7. In the utility model, the holding rod is a stainless steel rod; a silica gel sleeve is sleeved at the middle position of the outer surface of the holding rod; the surface of silica gel cover be provided with the antiskid line of a straight line, be favorable to preventing that operator's hand from skidding on the holding rod.

8. In the utility model, the connecting block and the knocking hammer are fixed by bolt connection; the knocking hammer is a rubber hammer, and is beneficial to knocking and detecting the hardness of the welded frame.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the welding gun clamping moving frame structure of the present invention.

Fig. 3 is a schematic structural view of the lifting welding gun hooking mask structure of the present invention.

Fig. 4 is a schematic structural view of the polishing cleaning brush structure of the present invention.

In the figure:

1. a fixing plate; 2. a support plate; 3. a control switch; 4. the welding gun is clamped with the movable frame structure; 41. a sleeve; 42. a connecting rod; 43. mounting a plate; 44. a slide bar; 45. a slider; 46. buckling; 47. a holding rod; 5. the lifting welding gun is connected with a face guard structure; 51. a base plate; 52. installing a pipe; 53. mounting a rod; 54. adjusting the bolt; 55. a clamping frame; 56. hooking; 57. hanging a ring; 58. a face guard; 6. polishing the cleaning brush structure; 61. a grip; 62. connecting sheets; 63. a rotating shaft; 64. grinding the sheets; 65. sleeving a pipe; 66. a strut; 67. cleaning a brush; 68. connecting blocks; 69. knocking hammers; 7. a fixing sheet; 8. a motor; 9. a protection plate; 10. a support block; 11. a fastening tab; 12. a left card holder; 13. a protective tube; 14. a guard bar; 15. a blocking block; 16. a buffer spring; 17. and (6) a right card clip.

Detailed Description

The invention is further described below with reference to the accompanying drawings:

example (b):

as shown in figures 1 to 4

The utility model provides an improved frame welding turning device, which comprises a fixed plate 1, a supporting plate 2, a control switch 3, a welding gun clamping moving frame structure 4, a lifting welding gun hanging face guard structure 5, a polishing cleaning brush structure 6, a fixing piece 7, a motor 8, a protection plate 9, a supporting block 10, a fastening piece 11, a left clamping clip 12, a protection pipe 13, a protection rod 14, a blocking piece 15, a buffer spring 16 and a right clamping clip 17, wherein the supporting plate 2 is connected to the left side of the upper surface of the fixed plate 1 through a bolt; the control switch 3 is embedded in the middle position of the right side of the front surface of the fixed plate 1; the welding gun clamping moving frame structure 4 is arranged at the upper part of the support plate 2; the lifting welding gun hanging mask structure 5 is arranged on the right side of the upper surface of the fixing plate 1; the polishing and cleaning brush structure 6 is arranged in the middle of the upper part of the front surface of the fixing plate 1; the fixing plate 7 is connected to the left side of the protective rod 14 through a bolt; the motor 8 is connected to the middle position of the right side of the supporting plate 2 through a bolt; the protection plate 9 is connected with the motor 8 through bolts; the supporting block 10 is bolted at the middle position on the left side of the front surface of the protection plate 9; the fastening piece 11 is connected to the right side of the supporting block 10 through a bolt; the left clamp 12 is in bolted connection with the middle position on the right side of the fastening plate 11; the protective pipe 13 is connected to the middle position of the right side of the front surface of the protective plate 9 through a bolt; the protective rod 14 is transversely inserted into the left side of the inner part of the protective tube 13; the stop block 15 is connected to the right side of the guard bar 14 through bolts; one end of the buffer spring 16 is welded at the right side in the protective tube 13, and the other end is welded at the right side of the stop block 15; the right clamp 17 is connected to the middle position of the left side of the fixing plate 7 through a bolt; the welding gun clamping moving frame structure 4 comprises a sleeve 41, a connecting rod 42, a mounting plate 43, a sliding rod 44, a sliding block 45, a buckle 46 and a holding rod 47, wherein the connecting rod 42 is longitudinally inserted at the upper part of the inner side of the sleeve 41; the mounting plate 43 is connected to the upper part of the connecting rod 42 through a bolt; the sliding rod 44 is bolted on the middle position of the front surface of the mounting plate 43; the sliding block 45 is sleeved at the middle position of the outer surface of the sliding rod 44; the buckle 46 is connected to the middle position of the front surface of the sliding block 45 through a bolt; the holding rod 47 is screwed on the middle position of the upper surface of the sliding block 45.

In the above embodiment, specifically, the left clip 12 and the right clip 17 are respectively made of a stainless steel U-shaped frame with a rubber layer glued to the inner side.

In the above embodiment, specifically, the diameter of the buffer spring 16 is set to be forty mm to sixty mm; the buffer spring 16 is a stainless steel spring.

In the above embodiment, specifically, the buckle 46 specifically adopts a stainless steel block whose inner side is glued with a silica gel layer.

In the above embodiment, specifically, the holding rod 47 specifically adopts a stainless steel rod; a silica gel sleeve is sleeved in the middle of the outer surface of the holding rod 47; the outer surface of the silica gel sleeve is provided with a straight-line-shaped anti-slip pattern.

In the above embodiment, specifically, the lifting welding gun hooking mask protecting structure 5 includes a bottom plate 51, a mounting pipe 52, a mounting rod 53, an adjusting bolt 54, a clamping frame 55, a hook 56, a hanging ring 57 and a mask protecting 58, wherein the mounting pipe 52 is bolted to the left side of the upper surface of the bottom plate 51; the mounting rod 53 is longitudinally inserted into the upper part of the inner side of the mounting tube 52; the adjusting bolt 54 is in threaded connection with the connecting position of the mounting pipe 52 and the mounting rod 53; the clamping frame 55 is connected to the upper part of the mounting rod 53 through a bolt; the hook 56 is in threaded connection with the upper part of the right side of the clamping frame 55; the hanging ring 57 is sleeved on the lower part of the outer surface of the hook 56; the face guard 58 is fastened to the lower part of the hanging ring 57.

In the above embodiment, specifically, the left side of the upper surface of the face guard 58 is glued with a nylon rope; an acrylic transparent plastic cover is embedded in the middle of the lower part of the front surface of the face guard 58.

In the above embodiment, the clamping frame 55 is a U-shaped stainless steel frame.

In the above embodiment, specifically, the polishing and cleaning brush structure 6 includes a handle 61, a connecting piece 62, a rotating shaft 63, a polishing piece 64, a sleeve 65, a supporting rod 66, a cleaning brush 67, a connecting piece 68 and a knocking hammer 69, wherein the connecting piece 62 is connected to the middle position on the left side of the front surface of the handle 61 through the rotating shaft 63; the grinding sheet 64 is glued in the middle of the right side of the front surface of the connecting sheet 62; the sleeve pipe 65 is sleeved on the left side of the outer surface of the grip 61; the supporting rod 66 is transversely inserted in the middle position of the left side of the sleeve pipe 65; the cleaning brush 67 is glued to the lower part of the supporting rod 66; the connecting block 68 is connected to the right side of the bottom of the handle 61 through a bolt; the hammer 69 is fixed to the lower portion of the connecting block 68.

In the above embodiment, specifically, the connecting block 68 is fixed to the hammer 69 through a bolt connection; the knocking hammer 69 is specifically a rubber hammer.

In the above embodiment, specifically, the polishing sheet 64 is specifically made of a sand paper sheet; the cleaning brush 67 is specifically a nylon banister brush.

In the above embodiment, specifically, the sleeve 41 is connected with the support plate 2 by bolts; the bottom plate 51 is connected with the fixed plate 1 through bolts; the handle 61 is glued to the fixing plate 1.

In the above embodiment, specifically, the control switch 3 is electrically connected to the motor 8.

In the above embodiment, specifically, the control switch 3 specifically adopts a switch with a model number SB 16; the motor 8 specifically adopts a motor with the model of YL.

Principle of operation

When the utility model is used, firstly, the frame to be welded is fixed at the joint of the left clamp 12 and the right clamp 17, then, the frame to be welded can be welded by using an external welding gun, the external welding gun is clamped on the buckle 46, then the holding rod 47 is held by hand and the slide block 45 is utilized to drive the welding gun on the buckle 46 to move left and right to weld the frame to be welded, in the process of welding the frame by the welding gun, the face and eyes of the operator can be protected by the protective mask 58, after one side welding of frame is accomplished, the external power supply of strutting arrangement is put through, then press control switch 3 starter motor 8 and drive the rotation of guard plate 9 and can weld the another side of frame that needs the welding, after the frame welding finishes, utilize joint frame 55 to place the welder that finishes using, then utilize polishing piece 64 can polish the frame that finishes welding.

Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.

Claims (10)

1. The improved turnover device for welding the frame is characterized by comprising a fixing plate (1), a supporting plate (2), a control switch (3), a welding gun clamping moving frame structure (4), a lifting welding gun hanging protective cover structure (5), a polishing cleaning brush structure (6), a fixing plate (7), a motor (8), a protective plate (9), a supporting block (10), a fastening plate (11), a left clamp (12), a protective pipe (13), a protective rod (14), a blocking block (15), a buffering spring (16) and a right clamp (17), wherein the supporting plate (2) is connected to the left side of the upper surface of the fixing plate (1) through bolts; the control switch (3) is embedded in the middle position of the right side of the front surface of the fixing plate (1); the welding gun clamping moving frame structure (4) is arranged at the upper part of the support plate (2); the lifting welding gun hanging mask structure (5) is arranged on the right side of the upper surface of the fixing plate (1); the polishing and cleaning brush structure (6) is arranged in the middle of the upper part of the front surface of the fixing plate (1); the fixing plate (7) is connected to the left side of the protective rod (14) through a bolt; the motor (8) is connected to the middle position of the right side of the supporting plate (2) through a bolt; the protection plate (9) is connected with the motor (8) through bolts; the supporting block (10) is connected to the middle position of the left side of the front surface of the protection plate (9) through a bolt; the fastening piece (11) is connected to the right side of the supporting block (10) through bolts; the left clamp (12) is connected to the middle position of the right side of the fastening piece (11) through a bolt; the protective pipe (13) is connected to the middle position of the right side of the front surface of the protective plate (9) through a bolt; the protective rod (14) is transversely inserted into the left side of the interior of the protective tube (13); the stop block (15) is connected to the right side of the guard rod (14) through a bolt; one end of the buffer spring (16) is welded on the right side in the protective pipe (13), and the other end of the buffer spring is welded on the right side of the stop block (15); the right clamp (17) is connected to the middle position of the left side of the fixing plate (7) through a bolt; the welding gun clamping moving frame structure (4) comprises a sleeve (41), a connecting rod (42), a mounting plate (43), a sliding rod (44), a sliding block (45), a clamp (46) and a holding rod (47), wherein the connecting rod (42) is longitudinally inserted into the upper part of the inner side of the sleeve (41); the mounting plate (43) is connected to the upper part of the connecting rod (42) through a bolt; the sliding rod (44) is connected to the middle position of the front surface of the mounting plate (43) through a bolt; the sliding block (45) is sleeved at the middle position of the outer surface of the sliding rod (44); the buckle (46) is connected to the middle position of the front surface of the sliding block (45) through a bolt; the holding rod (47) is connected to the middle position of the upper surface of the sliding block (45) through a screw.

2. The improved turnover device for welding the vehicle frame as claimed in claim 1, wherein the left clamp (12) and the right clamp (17) are respectively stainless steel U-shaped frames with rubber layers glued on the inner sides.

3. The improved frame welding turnover device as recited in claim 1, characterized in that said damping spring (16) is provided with a diameter of forty mm to sixty mm; the buffer spring (16) is a stainless steel spring.

4. The improved frame welding turnover device as recited in claim 1, wherein said fastener (46) is a stainless steel block with a silicone layer glued on the inside.

5. The improved frame welding turnover device as recited in claim 1, characterized in that said holding rod (47) is a stainless steel rod; a silica gel sleeve is sleeved in the middle of the outer surface of the holding rod (47); the outer surface of the silica gel sleeve is provided with a straight-line-shaped anti-slip pattern.

6. The improved turnover device for frame welding as claimed in claim 1, wherein said lifting welding gun hanging protective cover structure (5) comprises a bottom plate (51), a mounting pipe (52), a mounting rod (53), an adjusting bolt (54), a clamping frame (55), a hook (56), a hanging ring (57) and a protective cover (58), said mounting pipe (52) is bolted on the left side of the upper surface of the bottom plate (51); the mounting rod (53) is longitudinally inserted into the upper part of the inner side of the mounting pipe (52); the adjusting bolt (54) is in threaded connection with the connecting part of the mounting pipe (52) and the mounting rod (53); the clamping frame (55) is connected to the upper part of the mounting rod (53) through a bolt; the hook (56) is in threaded connection with the upper part of the right side of the clamping frame (55); the hanging ring (57) is sleeved at the lower part of the outer surface of the hook (56); the face guard (58) is tied at the lower part of the hanging ring (57).

7. The improved frame welding turnover device as recited in claim 6, characterized in that a nylon rope is glued to the left side of the upper surface of said protective cover (58); an acrylic transparent plastic cover is embedded in the middle of the lower part of the front surface of the face guard (58).

8. The improved frame welding turnover device as recited in claim 6, characterised in that said snap-in brackets (55) are U-shaped stainless steel brackets.

9. The improved turnover device for welding the vehicle frame according to claim 1, wherein the grinding and cleaning brush structure (6) comprises a handle (61), a connecting piece (62), a rotating shaft (63), a grinding piece (64), a sleeve pipe (65), a support rod (66), a cleaning brush (67), a connecting block (68) and a knocking hammer (69), and the connecting piece (62) is connected to the middle position on the left side of the front surface of the handle (61) through the rotating shaft (63); the polishing plate (64) is glued at the middle position of the right side of the front surface of the connecting sheet (62); the sleeve pipe (65) is sleeved on the left side of the outer surface of the grip (61); the supporting rod (66) is transversely inserted in the middle position of the left side of the sleeve pipe (65); the cleaning brush (67) is glued to the lower part of the support rod (66); the connecting block (68) is connected to the right side of the bottom of the handle (61) through a bolt; the knocking hammer (69) is fixed at the lower part of the connecting block (68).

10. The improved turnover device for welding the vehicle frame as claimed in claim 9, wherein the connecting block (68) is fixed with the knocking hammer (69) through bolt connection; the knocking hammer (69) is a rubber hammer.

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