CN110961605A

CN110961605A - Steel casting rising head cutting auxiliary device

Info

Publication number: CN110961605A
Application number: CN201911199465.3A
Authority: CN
Inventors: 王忠志
Original assignee: Jiangsu Huaxing Special Steel Casting Co Ltd
Current assignee: Jiangsu Huaxing Special Steel Casting Co Ltd
Priority date: 2019-11-29
Filing date: 2019-11-29
Publication date: 2020-04-07

Abstract

The invention discloses a steel casting riser cutting auxiliary device which comprises a water pool, a rail arranged on the water pool, a rack arranged above the water pool and crossing the water pool, a machine base connected with two ends of the rack respectively, a cutting machine arranged on the rack and capable of horizontally moving, and a workbench sliding on the rail, wherein the machine base is provided with a plurality of guide rails; the workbench is used for placing and fixing a steel casting of a dead head to be cut; the number of the working tables is at least 3; the track is the circle shape track, be provided with 2 symmetrical cutting positions on orbital long limit, the cutting position is located under the frame to be provided with the electro-magnet. The invention has the beneficial effects that: the riser cutting is carried out in the water tank, so that high-temperature slag directly falls into the water tank, an operator is prevented from being scalded, and the temperature of a workshop can be reduced.

Description

Steel casting rising head cutting auxiliary device

Technical Field

The invention relates to the technical field of steel castings, in particular to a steel casting riser cutting auxiliary device.

Background

The riser refers to a supplementary part added above or to the side of the steel casting, which needs to be cut off in order to avoid defects in the steel casting. A large amount of high-temperature slag is generated when the dead head of the steel casting is cut, and part of the high-temperature slag is splashed when falling to the ground, so that the eyes and hands of an operator are easily scalded; when the high-temperature slag falls to the ground, a large amount of high-temperature slag can be accumulated on the ground of an accessory of an operator, the operator is easily scalded, particularly, the legs of the operator are greatly injured, potential safety hazards exist, and the temperature of the ground for continuous cutting is rapidly increased, so that the continuous cutting cannot be carried out.

In addition, the cutting of the riser is generally completed by manually operating a cutting machine at present, when a workpiece is cut, the workbench moves forwards, after the cutting is completed, the workbench returns to the original position, and then the workpiece is clamped, so that the working efficiency of the machining method is low.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention aims to provide the steel casting riser cutting auxiliary device, high-temperature slag can be properly treated, and an operator is prevented from being scalded.

In order to achieve the above object, the present invention adopts the following technical solutions:

a steel casting riser cutting auxiliary device comprises a water pool, a rail arranged on the water pool, a rack arranged above the water pool and crossing the water pool, a machine base connected with two ends of the rack respectively, a cutting machine arranged on the rack and capable of moving horizontally, and a workbench sliding on the rail; the workbench is used for placing and fixing a steel casting of a dead head to be cut; the number of the working tables is at least 3; the track is the clip track, be provided with the cutting position of 2 symmetries on orbital long limit, the cutting position is located under the frame to be provided with the electro-magnet, the workstation can slide clockwise or anticlockwise on the track, when waiting to cut cast steel workstation and reaching the cutting position, the circular telegram back, the workstation is held to the electro-magnet, then the cutting machine begins work, the cutting piece of cutting machine lower part begins to cut the rising head, the cutting is accomplished the back, the outage, the electro-magnet loses magnetism, the workstation resumes freely, can continue to slide to orbital minor face, the workman that waits at the minor face takes off the cast steel of cutting the rising head on the workstation, put into the cast steel of waiting to cut the rising head again, so circulate.

The track can be replaced by the crawler belt, then a plurality of working tables are uniformly and fixedly distributed on the crawler belt, when the steel casting to be cut on the crawler belt reaches a cutting position, the crawler belt stops running, and after the cutting is finished, the crawler belt resumes running; when the steel casting machine is in cutting work, workers can take off the cut steel castings on the workbench, then place the steel castings to be processed, and the process is repeated.

The steel casting riser cutting auxiliary device is characterized in that the plurality of clamping blocks are distributed on the workbench in an array mode and used for clamping and fixing the steel casting.

Foretell steel casting rising head cutting auxiliary device, the cross section in pond is the rectangle.

Foretell steel casting rising head cutting auxiliary device, the observation window has been seted up to the pond side, and the observation window is used for regularly looking over pond slag quantity to in time clear up.

According to the auxiliary device for cutting the dead head of the steel casting, the bottom of the side face of the water tank is further provided with a slag cleaning window, and a drain pipe is arranged on the slag cleaning window.

The auxiliary device for cutting the dead head of the steel casting is characterized in that the frame is movably connected with the machine base.

The invention achieves the following beneficial effects:

(1) the riser cutting is carried out on the water tank, so that high-temperature slag directly falls into the water tank, scalding of operators is avoided, and the temperature of a workshop can be reduced;

(2) the continuous cutting device for the riser of the steel casting can eliminate the forward and backward working procedures of the workbench in the prior art, and can enable the cutter to continuously cut the riser through the arrangement of the track or the crawler belt, so that the time and the labor are saved, and the efficiency is greatly improved.

Drawings

Fig. 1 is a schematic top view of the present invention.

The meaning of the reference symbols in the figures: 1. a pool; 2. a clamping block; 3. casting steel; 31. a riser; 4. a track; 5. a machine base; 6. a frame; 7. a cutter; 8. cutting the slices; 9. a work bench.

Detailed Description

The invention is further described below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.

As shown in fig. 1, the cast steel riser cutting auxiliary device of the invention comprises a water tank 1, a rail 4 arranged on the water tank 1, a frame 6 arranged above the water tank 1 and crossing the water tank 1, a machine base 5 respectively connected with two ends of the frame 6, a cutting machine 7 arranged on the frame 6 and capable of moving horizontally, and a workbench 9 sliding on the rail 4; the workbench 9 is used for placing and fixing the steel casting 3 of the dead head 31 to be cut; the working tables 9 are ironwork, and at least 3 are provided; the rail 4 is a clip-

shaped rail

4, 2 symmetrical cutting positions are arranged on the long edge of the rail 4, the cutting positions are located under the rack 6 and provided with electromagnets, the workbench 9 can slide on the rail 4 clockwise or anticlockwise, when the workbench 9 carrying the cast steel piece 3 to be cut reaches the cutting positions, the electromagnets attract the workbench 9 after being powered on, then the cutting machine 7 starts to work, the cutting sheet 8 at the lower part of the cutting machine 7 starts to cut the feeder head 31, after the cutting is finished, the power is cut off, the electromagnets are demagnetized, the workbench 9 is recovered freely and can continue to slide to the short edge of the rail 4, a worker waiting at the short edge takes off the cast steel piece 3 which is cut on the workbench 9 and then puts in the cast steel piece feeder head 3 of the feeder head 31 to be cut, and the process is repeated.

The track 4 can be replaced by a crawler belt, then a plurality of working tables 9 are uniformly and fixedly distributed on the crawler belt, when the steel casting 3 to be cut on the crawler belt reaches a cutting position, the crawler belt stops running, and after cutting is completed, the crawler belt resumes running; when in cutting work, the worker can take off the cut steel castings 3 on the worktable 9, put the steel castings 3 to be processed, and circulate the process.

Furthermore, a plurality of clamping blocks 2 are distributed on the workbench 9 in an array manner and used for clamping and fixing the steel casting 3.

Further, the cross-section of the pool 1 is rectangular.

Furthermore, an observation window is arranged on the side surface of the water tank 1 and used for checking the quantity of the slag in the water tank at regular time so as to clean the slag in time.

Furthermore, the bottom of the side surface of the water tank 1 is also provided with a slag cleaning window, and a drain pipe is arranged on the slag cleaning window.

Further, the frame 6 is movably connected with the machine base 5, so that the height of the frame is adjustable, and steel castings with different riser heights can be cut.

According to the auxiliary device for cutting the riser of the steel casting, the riser 31 is arranged on the water tank, so that high-temperature slag directly falls into the water tank 1, an operator is prevented from being scalded, and the temperature of a workshop can be reduced; the working procedures of advancing and retreating of the workbench in the prior art can be omitted, the cutter can continuously cut the dead head through the arrangement of the track or the crawler, time and labor are saved, and the efficiency is greatly improved.

The above description of the present invention is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make several modifications and variations without departing from the technical principle of the present invention, and these modifications and variations should be considered as the protection scope of the present invention.

Claims

1. The utility model provides a steel casting rising head cutting auxiliary device which characterized in that: the device comprises a water pool, a track arranged on the water pool, a frame arranged above the water pool and crossing the water pool, a base respectively connected with two ends of the frame, a cutting machine arranged on the frame and capable of horizontally moving, and a workbench sliding on the track; the workbench is used for placing and fixing a steel casting of a dead head to be cut; the number of the working tables is at least 3; the track is the circle shape track, be provided with 2 symmetrical cutting positions on orbital long limit, the cutting position is located under the frame to be provided with the electro-magnet.

2. The steel casting riser cutting auxiliary device of claim 1, wherein: and the plurality of clamping blocks are distributed on the workbench in an array manner.

3. The steel casting riser cutting auxiliary device of claim 1, wherein: the cross section of the pool is rectangular.

4. The steel casting riser cutting auxiliary device of claim 1, wherein: and an observation window is arranged on the side surface of the water pool.

5. The steel casting riser cutting auxiliary device of claim 1, wherein: the bottom of the side face of the water tank is also provided with a slag cleaning window, and a drain pipe is arranged on the slag cleaning window.

6. The steel casting riser cutting auxiliary device of claim 1, wherein: the frame is movably connected with the machine base.