CN213592133U - Welding tire rotating device - Google Patents

Abstract

The utility model discloses a welding tire rotating device, which comprises a base, wherein a main shaft is arranged on the base, a fixed seat is arranged above the main shaft, a tire seat is fixed at one end of the main shaft, which is arranged outside the upper part of the base, and a positioning component is arranged between the upper end of the tire seat and the fixed seat; be equipped with the stand on the four corners of the diaphragm of child seat respectively, install fixing device on the stand, fixing device includes installed part, rotary rod and gangbar, and the installed part is fixed on the top of stand, and the rotary rod is the Y type, and forked one end articulates on the installed part, and the one end of gangbar articulates on the installed part, and the other end is connected with the extrusion piece after passing between two poles of rotary rod forked one end, and it is articulated through the connecting piece between rotary rod and the gangbar, is equipped with the bumping post on the gangbar. The utility model discloses utilize child seat spare to live hook tail frame, make it unsettled to it is fixed through fixing device, then can realize quick upset hook tail frame through rotatory child seat, not only quick but also simple and convenient laborsaving.

Description

Welding tire rotating device

Technical Field

The utility model relates to a coupler yoke frame processing equipment technical field especially relates to a welding child device that changes.

Background

The coupler yoke for the railway locomotive is a main stress element of a coupler buffering device, the head of the coupler yoke is connected with a coupler, a buffer is arranged in the body of the coupler yoke, and the force applied to the coupler yoke by the coupler is attenuated by the buffer in the process of traction and braking of the locomotive. The hook tail frame needs to be welded on the frame plates on the two sides of the hook tail frame in the production process, and after the frame plate on one side is welded, a worker needs to manually turn over the hook tail frame and then weld the other side, so that the hook tail frame is very troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a welding child device that changes solves foretell problem.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the utility model relates to a welding tire rotating device, which comprises a base, wherein a main shaft is arranged on the base, a fixed seat is arranged above the main shaft, a tire seat is fixed at one end of the main shaft, which is arranged at the outer side above the base, and a positioning assembly is arranged between the upper end of the tire seat and the fixed seat; be equipped with the stand on the four corners of the diaphragm of child seat respectively, install fixing device on the stand, fixing device includes installed part, rotary rod and gangbar, the installed part is fixed the top of stand, the rotary rod is the Y type, and forked one end articulates on the installed part, the one end of gangbar articulates on the installed part, the other end is followed it is connected with the extrusion piece to pass the back between two poles of rotary rod branching one end, it is articulated through the connecting piece between rotary rod and the gangbar, be equipped with the bumping post on the gangbar.

Further, the main shaft is mounted on the base through a bearing with a vertical seat.

Further, the bearing with the vertical seat is fixed on the base through a mounting assembly, and the mounting assembly comprises a washer, a nut and a bolt.

Furthermore, a support frame is arranged below the tire seat and fixed on the base.

Further, the child seat passes through coupling assembling to be installed on the main shaft, coupling assembling includes baffle and key, the one end of main shaft injects in the fixed sleeve of child seat left end, and pass through the key is fixed, seted up on the disc of child seat the through-hole with fixed sleeve is linked together, the baffle passes through bolted connection and inserts in one end fixed sleeve on the main shaft, the diameter of baffle is greater than fixed sleeve's diameter, makes the baffle card be in fixed sleeve's the outside.

Further, the locating component comprises an upper locating plate and a lower locating plate, the two locating plates are respectively installed on the tire seat and close to the upper end and the lower end of one side face of the fixing seat, each locating plate comprises two locating plates, a gap is formed between the two locating plates, a plug board is connected to the fixing seat, one end of the plug board is arranged in the gap between the two locating plates, locating holes are formed in the same positions of the locating plates and the plug board, and locating pins are inserted into the locating holes.

Furthermore, a non-slip mat is arranged below the extrusion block.

Furthermore, a handle is arranged on the outer ring of the disc of the tire seat.

Compared with the prior art, the utility model discloses a beneficial technological effect:

the utility model discloses utilize child seat spare to live hook tail frame, make it unsettled to it is fixed through fixing device, then can realize quick upset hook tail frame through rotatory child seat, not only quick but also simple and convenient laborsaving.

Drawings

The present invention will be further explained with reference to the following description of the drawings.

FIG. 1 is a schematic structural view of a welding and tire rotating device of the present invention;

FIG. 2 is a front view of the fixture;

FIG. 3 is a schematic view of a fixing yoke frame of the fixing device;

FIG. 4 is a schematic structural view of an unfixed coupler yoke of the fixing device;

FIG. 5 is a left side view of the tire seat;

FIG. 6 is a right side view of the tire seat;

description of reference numerals: 1. a base; 2. a main shaft; 3. a fixed seat; 4. a tire seat; 5. a transverse plate; 6. a column; 7. a mounting member; 8. rotating the rod; 9. a linkage rod; 10. extruding the block; 11. a connecting member; 12. a bearing with a vertical seat; 13. a support frame; 14. a baffle plate; 15. a key; 16. positioning a plate; 17. inserting plates; 18. positioning pins; 19. a non-slip mat; 20. a handle; 21. a stop pillar.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-6, a welding tire rotating device comprises a base 1, wherein a main shaft 2 is mounted on the base 1 through a bearing 12 with a vertical seat, the bearing 12 with the vertical seat is fixed on the base 1 through a mounting assembly, and the mounting assembly comprises a washer, a nut and a bolt.

The main shaft 2 is arranged in one end in the outside of base 1 top is fixed with child seat 4, child seat 4 passes through coupling assembling to be installed on main shaft 1, coupling assembling includes baffle 14 and key 15, the one end of main shaft 2 injects in the fixed cover of child seat 4 left end, and pass through key 15 is fixed, seted up the through-hole on the disc of child seat 4 with fixed sleeve pipe is linked together, baffle 14 inserts through bolted connection one end in the fixed cover on the main shaft 2, the diameter of baffle 14 is greater than fixed sleeve pipe's diameter, makes baffle 14 card be in fixed sleeve pipe's the outside.

And a handle 20 is arranged on the outer ring of the disc of the tire seat 4, and the tire seat 4 is rotated through the handle.

Fixing base 3 is installed to the top of main shaft 2, the upper end of child seat 4 with be equipped with locating component between the fixing base 3, locating component includes two sets of locating plate 16 from top to bottom, and is two sets of locating plate 16 is installed respectively on the child seat 4 is close to on the upper and lower both ends of 3 sides of fixing base, every group locating plate 16 includes two locating plate 16, two be equipped with the clearance between the locating plate 16, be connected with picture peg 17 on the fixing base 3, two are arranged in to picture peg 17's one end in the clearance between the locating plate 16, the locating hole has been seted up on the same position of locating plate 16 and picture peg 17, locating pin 18 has been inserted in the locating hole. The inserting plate 17 is fixed between the two positioning plates 16 by the positioning pin 18, so that the tire seat 4 is stable, welding is facilitated, the tire seat 4 can be rotated to fix the inserting plate 17 between the positioning plates 16 at the lower end, and overturning fixation is realized.

The four corners of the transverse plate 5 of the tire seat 4 are respectively provided with a stand column 6, the stand columns 6 are provided with fixing devices, and each fixing device comprises a mounting part 7, a rotating rod 8 and a linkage rod 9. The mounting part 7 is fixed the top of stand 6, rotary rod 8 is the Y type, and forked one end articulates on the mounting part 7, the one end of gangbar 9 articulates on the mounting part 7, and the other end is followed it is connected with extrusion piece 10 to pass the back between two poles of 8 forked one ends of rotary rod. A non-slip mat 19 is arranged below the extrusion block 10. The rotating rod 8 is hinged to the linkage rod 9 through a connecting piece 11, and a blocking column 21 is arranged on the linkage rod 9. When the rotating rod 8 is pulled, the linkage rod 9 is driven to rotate through the connecting piece 11. The coupler yoke is firmly fixed on the transverse plate 5 through four fixing devices, so that the coupler yoke cannot fall off from the transverse plate 5 when the tire seat 4 rotates.

A support frame 13 is arranged below the tire seat 4, and the support frame 13 is fixed on the base 1 to play a role in stabilizing.

The action process of the utility model is as follows:

the tire seat 4 is rotated to enable the insertion plate 17 to be arranged between the two positioning plates 16, then the positioning pins 18 are used for fixing, then the rotating rod 8 is pulled to drive the linkage rod 9 to rotate to enable the upper portion of the transverse plate 5 to be free, then the hook tail frame is erected on the transverse plate 5, then the rotating rod 8 is pulled reversely to enable the extrusion block 10 to be firmly pressed on the hook tail frame, the hook tail frame is fixed on the transverse plate 5, then welding is conducted, after the welding is finished, the positioning pins 18 are pulled out, the handle 20 is held by a hand to rotate the tire seat 4 to enable the positioning plates 16 at the lower end to be rotated, the insertion plate 17 is inserted between the rotated positioning plates 16 and fixed through the positioning pins 18.

The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.

Claims (8)

1. A welding tire rotating device is characterized in that: the tire repair machine comprises a base (1), wherein a main shaft (2) is installed on the base (1), a fixed seat (3) is installed above the main shaft (2), a tire seat (4) is fixed at one end, arranged on the outer side above the base (1), of the main shaft (2), and a positioning assembly is arranged between the upper end of the tire seat (4) and the fixed seat (3); be equipped with stand (6) on the four corners of diaphragm (5) of child seat (4) respectively, install fixing device on stand (6), fixing device includes installed part (7), rotary rod (8) and gangbar (9), installed part (7) are fixed the top of stand (6), rotary rod (8) are the Y type, and forked one end articulates on installed part (7), the one end of gangbar (9) articulates on installed part (7), the other end is followed it is connected with extrusion piece (10) to pass the back between two poles of rotary rod (8) forked one end, it is articulated through connecting piece (11) between rotary rod (8) and gangbar (9), be equipped with bumping post (21) on gangbar (9).

2. The welding tire transfer device of claim 1, wherein: the main shaft (2) is arranged on the base (1) through a bearing (12) with a vertical seat.

3. The welding tire transfer device of claim 2, wherein: the bearing (12) with the vertical seat is fixed on the base (1) through a mounting assembly, and the mounting assembly comprises a gasket, a nut and a bolt.

4. The welding tire transfer device of claim 1, wherein: a support frame (13) is arranged below the tire seat (4), and the support frame (13) is fixed on the base (1).

5. The welding tire transfer device of claim 1, wherein: the child seat (4) is installed through coupling assembling on main shaft (2), coupling assembling includes baffle (14) and key (15), the one end of main shaft (2) is injected in the fixed cover of child seat (4) left end, and pass through key (15) are fixed, seted up on the disc of child seat (4) the through-hole with fixed sleeve is linked together, baffle (14) insert through bolted connection one end in the fixed cover on main shaft (2), the diameter of baffle (14) is greater than fixed sleeve's diameter makes baffle (14) card be in fixed sleeve's the outside.

6. The welding tire transfer device of claim 1, wherein: locating component is including upper and lower two sets of locating plate (16), and is two sets of locating plate (16) are installed respectively tyre seat (4) are close to on the upper and lower both ends of fixing base (3) a side, every group locating plate (16) include two locating plate (16), two be equipped with the clearance between locating plate (16), be connected with picture peg (17) on fixing base (3), two are arranged in to the one end of picture peg (17) in the clearance between locating plate (16), the locating hole has been seted up on the same position of locating plate (16) and picture peg (17), locating pin (18) have been inserted in the locating hole.

7. The welding tire transfer device of claim 1, wherein: and an anti-skid pad (19) is arranged below the extrusion block (10).

8. The welding tire transfer device of claim 1, wherein: and a handle (20) is arranged on the outer ring of the disc of the tire seat (4).

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