CN112357856A

CN112357856A - Rail mounted turning device

Info

Publication number: CN112357856A
Application number: CN202011252570.1A
Authority: CN
Inventors: 王元恕; 徐志宏; 徐伟; 贺孝宇
Original assignee: Guizhou Steel Rope Co Ltd
Current assignee: Guizhou Steel Rope Co Ltd
Priority date: 2020-11-11
Filing date: 2020-11-11
Publication date: 2021-02-12

Abstract

A rail type turnover device is composed of a turnover trolley and a trolley rail seat, wherein a trolley plate is formed by welding two steel plates which are vertical to each other, a central positioning shaft is arranged in the middle of the trolley plate, and two H-shaped wheel spring clamp pins are symmetrically arranged on two sides of the central positioning shaft; the trolley plate is welded with a cylinder double-lug seat and a support shaft, the support shaft is used for supporting a travelling wheel shaft, the travelling wheel shaft is three, and six travelling wheels are arranged on the three travelling wheel shafts; two parallel trolley tracks are welded on the track and the cylinder supporting plate; the rails and the cylinder supporting plate are welded with the bottom plate, the bottom plate is provided with four foundation bolt holes for fixed installation, and the two rails and the cylinder supporting plate are welded and connected with the vertical plate through rib plates; a trolley overturning front limiting plate is welded on the track and the cylinder supporting plate; the vertical plate is welded with a trolley overturning rear limiting plate. The overturning mechanism has the advantages of simple and reasonable structure, convenience in operation, small impact, high speed, high reliability, low use cost and good use effect, and the I-shaped wheel can be overturned only by operating the pneumatic control valve of the air cylinder by one person.

Description

Rail mounted turning device

Technical Field

The invention relates to a rail type turnover device, and belongs to the technical field of metal product manufacturing.

Background

In the metal product industry, finished steel wires are usually taken up by using a spool, particularly for producing tire bead steel wires, the finished steel wires are taken up by using the spool, and the steel wires are required to be unloaded from the spool, packaged and sent to users for use. In the process of unloading and packaging the finished tire bead steel wire on the spool, the phi 760 spool with the steel wire needs to be turned over by 90 degrees, and then the next process operation can be carried out. At present, a main overturning device mainly adopts a hydraulic system to provide power for overturning, and has the main defects of large impact, easy oil leakage, more faults, high use cost and the like; in addition, the speed reducer is adopted to provide power for overturning through the gear and the rack, and the main defects are low speed, large impact force, more faults, high use cost and the like.

Disclosure of Invention

The invention aims to solve the technical problems of large impact, oil leakage, more faults, low speed and high use cost when a phi 760 spool is overturned by 90 degrees in the existing packaging process for producing the finished tire steel wire products.

In order to solve the technical problems, the invention adopts the following technical scheme:

a rail type turnover device is composed of a turnover trolley and a trolley rail seat, wherein the turnover trolley is composed of a travelling wheel shaft, a travelling wheel, a spring bayonet lock, a central positioning shaft, a supporting shaft, a trolley plate and a cylinder double-lug seat; the trolley plate is formed by welding two mutually vertical steel plates, a central positioning shaft is arranged in the middle of the trolley plate, and two H-shaped wheel spring clamping pins are symmetrically arranged on two sides of the central positioning shaft; the trolley plate is welded with a cylinder double-lug seat and a support shaft, the support shaft is used for supporting a travelling wheel shaft, the travelling wheel shaft is three, and six travelling wheels are arranged on the three travelling wheel shafts; the trolley track seat consists of a trolley track, a bottom plate, a track, a cylinder supporting plate, a rib plate, a vertical plate, a trolley overturning front limiting plate and a trolley overturning rear limiting plate; two parallel trolley tracks are welded on the track and the cylinder supporting plate; the rails and the cylinder supporting plate are welded with the bottom plate, the bottom plate is provided with four foundation bolt holes for fixed installation, and the two rails and the cylinder supporting plate are welded and connected by the rib plates and the vertical plates; a trolley overturning front limiting plate is welded on the track and the cylinder supporting plate; and a trolley overturning rear limiting plate is welded on the vertical plate.

A rail type turnover device is simple to use, a spool needing to be turned over is pushed onto the turnover device, and the spool can be turned over by operating a cylinder control valve.

The beneficial effect of adopting above-mentioned technical scheme is:

the invention has simple and reasonable structure, convenient operation, small impact, high speed, high reliability and low use cost, can complete the turnover of the spool by only one person operating the pneumatic control valve of the cylinder; the designed processing site has good use effect.

Drawings

Fig. 1 is a schematic diagram of a structure to be turned of the track-type turning device of the present invention.

Fig. 2 is a schematic diagram of a turned structure of the track-type turning device of the present invention.

Fig. 3 is a schematic structural view of the turnover trolley of the rail type turnover device.

Fig. 4 is a bottom view of fig. 3.

In the figure: 1-wheel moving shaft, 2-wheel moving, 3-spring bayonet lock, 4-center positioning shaft, 5-supporting shaft, 6-trolley plate and 7-cylinder double-lug seat.

Fig. 5 is a schematic view of the track seat structure of the trolley of the track-type turnover device of the present invention.

Fig. 6 is a top view of fig. 5.

In the figure: 8-trolley track, 9-bottom plate, 10-track and cylinder support plate, 11-rib plate, 12-vertical plate, 13-trolley turning front limit plate and 14-trolley turning back limit plate.

Detailed Description

The invention is described in further detail below with reference to the attached drawing figures:

as shown in fig. 1 and 2, a rail-type turnover device is composed of a turnover trolley, a trolley rail seat and a cylinder part; the overturning trolley is arranged on a trolley track seat, the tail end of the air cylinder is arranged on the trolley track seat through a pin shaft, and the other end of the air cylinder is connected with a double lug seat of the overturning trolley through the single lug seat. Fig. 1 is a schematic diagram of a spool to be turned on a plate turnover machine, when an air cylinder control valve is operated, an air cylinder piston pulls a turning trolley to move on a track of a trolley track seat, so that turning of the spool is easily achieved, and fig. 2 is a schematic diagram of work after the spool is turned over.

As shown in fig. 3 and 4, the turning trolley consists of a wheel walking shaft 1, a walking wheel 2, a spring bayonet 3, a central positioning shaft 4, a supporting shaft 5, a trolley plate 6 and a cylinder double-lug seat 7; the three travelling wheel shafts 1 are provided with six travelling wheels 2, a trolley plate 6 is formed by welding two steel plates which are perpendicular to each other, a central positioning shaft 4 is arranged in the middle of the trolley plate which bears the weight of the wheels after the spool is turned over, the spool is positioned, two I-shaped wheel clamping pins are symmetrically arranged on two sides of the central positioning shaft 4 and used for disassembling a spool nut in the next process, a cylinder double-lug seat 7 is welded on the trolley plate 6 and used for connecting a cylinder, a supporting shaft 5 is used for supporting the travelling wheel shafts 1, and the turned height is improved according to the use convenience.

As shown in fig. 5 and 6, the trolley track seat is composed of a trolley track 8, a bottom plate 9, a track and cylinder support plate 10, a rib plate 11, a vertical plate 12, a trolley turning front limiting plate 13 and a trolley turning rear limiting plate 14; two parallel trolley tracks 8 are welded on the tracks and the cylinder supporting plate 10, the tracks and the cylinder supporting plate 10 are welded with the bottom plate 9, the bottom plate 9 is provided with four foundation bolt holes for fixed installation, the two tracks and the cylinder supporting plate 10 are welded with the vertical plate 12 through the rib plates 11, the limiting plate 13 before trolley overturning and the limiting plate 14 after trolley overturning are used for limiting the trolley overturning, and the two parallel trolley tracks and the cylinder supporting plate 10 are welded on the tracks and the cylinder supporting plate 12.

The spool to be overturned is pushed to the overturning device, and the overturning of the spool can be completed by operating the cylinder control valve.

Claims

1. The utility model provides a rail mounted turning device which characterized in that: the turnover trolley consists of a turnover trolley and a trolley track seat, wherein the turnover trolley consists of a travelling wheel shaft (1), a travelling wheel (2), a spring bayonet lock (3), a central positioning shaft (4), a support shaft (5), a trolley plate (6) and a cylinder double-lug seat (7); the trolley plate (6) is formed by welding two steel plates which are vertical to each other, the central positioning shaft (4) is arranged in the middle of the trolley plate (6), and two H-shaped wheel spring clamping pins (3) are symmetrically arranged on two sides of the central positioning shaft (4); the trolley plate (6) is welded with a cylinder double-lug seat (7) and a supporting shaft (5), the supporting shaft (5) is used for supporting a travelling wheel shaft (1), the travelling wheel shaft (1) is divided into three parts, and six travelling wheels (2) are arranged on the three travelling wheel shafts (1); the trolley track seat consists of a trolley track (8), a bottom plate (9), a track and cylinder supporting plate (10), a rib plate (11), a vertical plate (12), a trolley turning front limiting plate (13) and a trolley turning rear limiting plate (14); two parallel trolley tracks (8) are welded on the track and the cylinder supporting plate (10); the track and cylinder supporting plate (10) is welded with the bottom plate (9), the bottom plate (9) is provided with four foundation bolt holes for fixed installation, and the two track and cylinder supporting plates (10) are welded and connected with the vertical plate (12) through rib plates (11); a trolley overturning front limiting plate (13) is welded on the track and the cylinder supporting plate (10); and a trolley overturning rear limiting plate (14) is welded on the vertical plate (12).

2. The method of using a track-type turnover device as claimed in claim 1, wherein: the method comprises the following steps:

the method comprises the following steps: pushing the spool to be overturned onto an overturning device;

step two: the spool can be turned over by operating the cylinder control valve.