CN212925170U - Cast-rolling mill roller baking device - Google Patents

Abstract

A cast-rolling mill roller baking device comprises a base, a transmission motor, a transmission chain wheel, a chain, a dragging device, a dragging wheel track and a pipe clamp, wherein the transmission motor and the chain wheel are arranged on the base; the towing wheel track and the chain are fixed on the base correspondingly, the pipe clamp is fixed on the towing device, the towing device is arranged on the towing wheel track through the groove-shaped towing wheel on the towing device, and the length of the towing wheel track is larger than the distance between the outermost ends of the two chain wheels; a dragging pin shaft is arranged on the chain corresponding to the horizontal direction of the dragging device, and the end part of the dragging pin shaft is connected to the dragging device to drive the dragging device to reciprocate on a dragging wheel track. The utility model has simple structure, convenient manufacture and installation, low cost and convenient maintenance and operation; the problem of hidden danger that baking equipment exists in production in the past is solved, and long-term production is used not fragile and breaks down.

Description

Cast-rolling mill roller baking device

Technical Field

The utility model relates to a casting and rolling mill roller baking device used in the aluminum smelting industry.

Background

In the process of producing the aluminum plate strip by the cast-rolling method in the aluminum smelting industry, in order to prevent the aluminum plate strip from adhering to the casting roller, the casting roller needs to be baked by flame, and a thin carbon layer is formed on the surface of the casting roller by utilizing the insufficient combustion of the flame. The domestic cast-rolling machine baking technology is immature, most of the cast-rolling machines are used by matching bearings with rails for walking, the failure rate is high, the bearings are easy to damage, and waste products are easy to cause in production.

Disclosure of Invention

The utility model discloses the problem that solves is: the utility model provides a casting and rolling mill roll baking equipment, this set of device can effectively solve prior art fault rate height, spare part fragile, have hidden danger scheduling problem in the production.

Solve the utility model discloses the technical scheme that the problem was taken is: the pipe clamp comprises a base, a transmission motor, transmission chain wheels, chains, a dragging device, a dragging wheel track and a pipe clamp, wherein the base is a rectangular plate; the towing wheel track and the chain are correspondingly fixed on the base in parallel, the pipe clamp is fixed on the towing device, the towing device is arranged on the towing wheel track through the groove-shaped towing wheel on the towing device, and the length of the towing wheel track is larger than the distance between the outermost ends of the two chain wheels; a dragging pin shaft is arranged on the chain corresponding to the horizontal direction of the dragging device, and the end part of the dragging pin shaft is connected to the dragging device to drive the dragging device to reciprocate on a dragging wheel track.

The dragging device consists of four groove-shaped dragging wheels and a dragging wheel fixing plate, the four groove-shaped dragging wheels are arranged on a plane, the upper groove-shaped dragging wheels and the lower groove-shaped dragging wheels are respectively fixed on the dragging wheel fixing plate through dragging wheel shafts, a long slotted hole is longitudinally formed in the middle of the dragging wheel fixing plate, and the length of the long slotted hole is slightly larger than the distance between two chains; the groove-shaped tug is respectively matched with an upper tug track and a lower tug track which are parallel to each other and arranged between the two tug tracks; the dragging pin shaft fixed on the chain is inserted into the long slot hole in the middle of the dragging wheel fixing plate, and the pipe clamp is fixed on the dragging wheel fixing plate.

The utility model has the advantages that: the structure is simple, the manufacture and the installation are convenient, the cost is low, and the maintenance and the operation are convenient; the problem of hidden danger that baking equipment exists in production in the past is solved, and long-term production is used not fragile and breaks down.

Drawings

FIG. 1 is a schematic structural diagram of the present invention; fig. 2 is a top view of fig. 1.

Detailed Description

As shown in attached figures 1 and 2, the device comprises a base 10, a transmission motor 8, a reduction gearbox 9, transmission chain wheels 4, a chain 11, a dragging device, a dragging wheel track 6 and a pipe clamp 13, wherein the base 10 is made of a rectangular steel plate and fixed on a floor, the transmission motor 8 is connected with the reduction gearbox 9 and installed on the side part of the left end of the base 10, an output shaft of the reduction gearbox 9 is connected with one chain wheel 4, the other chain wheel 4 is installed at the right end of the base through a chain wheel fixing frame, the chain 11 is installed on the two chain wheels 4, chain adjusting bolts 5 are installed on the chain wheel fixing frame on the right side, and the chain 11 can be adjusted and fixed through the chain adjusting bolts 5 on the chain wheel fixing; the two towing wheel tracks 6 are arranged up and down and are parallel to each other, two ends of each towing wheel track are respectively fixed on two track fixing frames 7, the track fixing frames 7 are welded on the base 10, the towing wheel tracks 6 and the chains 11 are correspondingly arranged, and the length of each towing wheel track 6 is larger than the distance between the outermost ends of the two chain wheels 4; the dragging device consists of four groove-shaped dragging wheels 1 and a dragging wheel fixing plate 12, wherein the four groove-shaped dragging wheels 1 are arranged on one plane, and the upper groove-shaped dragging wheels 1 and the lower groove-shaped dragging wheels 1 are respectively fixed on the dragging wheel fixing plate 12 through dragging wheel shafts and bearings; a long slotted hole 3 is longitudinally arranged in the middle of the towing wheel fixing plate 12, and the length of the long slotted hole 3 is slightly larger than the distance between two chains; the groove-shaped tug wheels 1 are respectively matched with an upper tug wheel track 6 and a lower tug wheel track 6 which are parallel to each other, the upper two groove-shaped tug wheels 1 are arranged below the upper tug wheel track, tug wheel grooves are clamped below the tug wheel tracks, the lower two groove-shaped tug wheels 1 are arranged above the lower tug wheel track, and the tug wheel grooves are clamped above the lower tug wheel track; a dragging pin shaft 2 is arranged on the chain 11 corresponding to the long slotted hole 3 on the dragging wheel fixing plate 12, the end part of the dragging pin shaft 2 is inserted into the long slotted hole 3 in the middle of the dragging wheel fixing plate 12, and the chain 11 drives the dragging wheel fixing plate 12 to drive the groove-shaped dragging wheel 1 to reciprocate on the dragging wheel track 6 while rotating; the pipe clamp 13 is prior art, and comprises bottom plate, cardboard and clamp plate, and the cardboard is two thick plastic slabs that the upper surface has semicircular groove in the middle of, and both ends have the bolt hole, and two cardboard buckles together and in the middle of form a round hole, and the bottom plate is together fixed with cardboard below, and the clamp plate is together fixed with the cardboard above, and the clamp plate both ends are equipped with a locking bolt respectively, and the bottom plate welding is on tug fixed plate 12.

When the natural gas copper pipe fixing clamp is used, the locking bolt on the pipe clamp 13 is loosened, the two clamping plates of the pipe clamp 13 are separated, then the natural gas copper pipe is placed in the semicircular groove of the clamping plate below, the clamping plates are buckled, the locking bolt is locked, and the natural gas copper pipe is fixed on the pipe clamp 13.

A casting roller to be baked is hung on the opposite surface of the device, the position is adjusted, a natural gas copper tube is aligned to the casting roller, natural gas is ignited, a transmission motor 8 is started, a chain wheel 4 drives a chain 11 to rotate, and a dragging pin shaft 2 on the chain 11 drags a dragging wheel fixing plate 12 to drive a groove-shaped dragging wheel 1 to move on a dragging wheel track 6; as shown in figure 1, the dragging pin shaft 2 on the chain 11 is positioned at the upper part of the long slotted hole 3, when the groove-shaped dragging wheel 1 moves to the rightmost end, the chain 11 moves reversely around the chain wheel 4 at the right end, the dragging pin shaft 2 on the chain 11 also moves reversely around the chain wheel 4 at the right end, at this time, the dragging pin shaft 2 is dragged by the chain to slide downwards to the lower part of the long slotted hole 3 along the long slotted hole 3 on the dragging wheel fixing plate 12, then the dragging pin shaft 2 drives the groove-shaped dragging wheel 1 to move leftwards in a reverse direction under the driving of the chain 11, and the left end is moved, the right end is moved in the same way, so that the chain 11 rotates circularly, the groove-shaped dragging wheel 1 is driven to.

Claims (2)

1. The utility model provides a casting and rolling mill roll baking equipment which characterized in that: the pipe clamp comprises a base, a transmission motor, transmission chain wheels, chains, a dragging device, a dragging wheel track and a pipe clamp, wherein the base is a rectangular plate; the towing wheel track and the chain are correspondingly fixed on the base in parallel, the pipe clamp is fixed on the towing device, the towing device is arranged on the towing wheel track through the groove-shaped towing wheel on the towing device, and the length of the towing wheel track is larger than the distance between the outermost ends of the two chain wheels; a dragging pin shaft is arranged on the chain corresponding to the horizontal direction of the dragging device, and the end part of the dragging pin shaft is connected to the dragging device to drive the dragging device to reciprocate on a dragging wheel track.

2. The caster roll roasting apparatus of claim 1, wherein: the dragging device consists of four groove-shaped dragging wheels and a dragging wheel fixing plate, the four groove-shaped dragging wheels are arranged on a plane, the upper groove-shaped dragging wheels and the lower groove-shaped dragging wheels are respectively fixed on the dragging wheel fixing plate through dragging wheel shafts, a long slotted hole is longitudinally formed in the middle of the dragging wheel fixing plate, and the length of the long slotted hole is slightly larger than the distance between two chains; the groove-shaped tug is respectively matched with an upper tug track and a lower tug track which are parallel to each other and arranged between the two tug tracks; the dragging pin shaft fixed on the chain is inserted into the long slot hole in the middle of the dragging wheel fixing plate, and the pipe clamp is fixed on the dragging wheel fixing plate.

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