CN216965789U

CN216965789U - High-precision auxiliary device for machining of rolling mill

Info

Publication number: CN216965789U
Application number: CN202220401989.7U
Authority: CN
Inventors: 孙玉良; 唐瑞安
Original assignee: Dalian Yuandong Special Steel Co ltd
Current assignee: Dalian Yuandong Special Steel Co ltd
Priority date: 2022-02-28
Filing date: 2022-02-28
Publication date: 2022-07-15
Anticipated expiration: 2032-02-28

Abstract

The utility model discloses a high-precision machining auxiliary device for a rolling mill, which comprises two mounting plates, wherein the lower ends of one side wall surfaces of the two mounting plates are provided with mounting ports, the positions of the two mounting ports correspond to each other, dust suction fans are arranged in the two mounting ports, one side wall surface of each dust suction fan is fixedly provided with a fixing plate, the four corners of one side wall surface of each fixing plate are provided with positioning holes, fixing bolts are arranged in the positioning holes, and the dust suction fans are fixed in the mounting ports through the fixing bolts on the fixing plates. The utility model has the beneficial effects that: through setting up dust absorption fan, dust removal case and filter screen for the device accessible dust absorption fan, dust removal case and the mutually supporting of filter screen accomplish to absorb the dust and the iron fillings that produce to the rolling mill processing machined part and filter, thereby avoid dust and iron fillings to hoard the problem of not good clearance in the rolling mill below.

Description

High accuracy rolling mill processing auxiliary device

Technical Field

The utility model relates to a machining auxiliary device of a rolling mill, in particular to a machining auxiliary device of a high-precision rolling mill.

Background

A rolling mill is a mechanical device for realizing a metal rolling process. The equipment for completing the whole process of rolled stock production comprises main equipment, auxiliary equipment, hoisting and transporting equipment, auxiliary equipment and the like. But the so-called rolling mill is often referred to as the primary equipment only. At present, the existing rolling mill has dust and iron fillings to drop in the below of rolling mill when adding man-hour to the machined part, because dust and iron fillings are in the below of rolling mill, comparatively troublesome during the clearance, but also not good clean up.

Therefore, based on the above problems, we have designed a high precision auxiliary device for processing of rolling mill to solve the above problems.

Disclosure of Invention

The utility model aims to provide a high-precision machining auxiliary device for a rolling mill, which solves the problems that in the prior art, when a workpiece is machined by the rolling mill, dust and scrap iron fall below the rolling mill, and the dust and the scrap iron are located below the rolling mill, so that the cleaning is troublesome and the workpiece is not cleaned well.

In order to achieve the above purpose, the utility model provides the following technical scheme: a high-precision rolling mill processing auxiliary device comprises mounting plates, wherein the mounting plates are provided with two mounting holes, the lower ends of one side wall surface of the two mounting plates are provided with mounting ports, the positions of the two mounting holes correspond to each other, dust suction fans are arranged in the two mounting holes, one side wall surface of each dust suction fan is fixedly provided with a fixing plate, the four corners of one side wall surface of each fixing plate are provided with positioning holes, the positioning holes are internally provided with fixing bolts, the dust suction fans are fixed in the mounting holes through the fixing bolts on the fixing plates, one side of the two mounting plates is provided with a dust removal box, one side wall surface of the dust removal box is fixedly provided with a dust suction pipe, one end of each dust suction pipe, far away from the dust removal box, is connected with the dust suction fans, the upper end surface of the dust removal box is provided with a sliding hole, and the two side wall surfaces in the sliding hole are provided with sliding rails, two be equipped with the filter frame between the slide rail, the equal fixed mounting of both sides wall face of filter frame has the slider, two the slider is slidable mounting respectively in the slide rail, be equipped with the filter screen in the filter frame, a plurality of air vent has been seted up in proper order to one side wall face of dust removal case.

Preferably, the upper end face fixed mounting of filter frame has the limiting plate, the upper end face fixed mounting of limiting plate has the hand stretching strap, the hand stretching strap is the rubber material.

Preferably, an opening is formed in one side wall face of each mounting plate, two fixing bases are sequentially and fixedly mounted in the openings, two fixing bases in the openings correspond to each other in a pairwise mode, and rollers are fixedly connected between every two fixing bases.

Preferably, two be equipped with the gag lever post between the mounting panel, the gag lever post is equipped with four, four the gag lever post is located the four corners department of mounting panel lateral wall face respectively.

Preferably, two the up end fixed mounting of mounting panel has the kicking block, the up end both sides fixed mounting of kicking block has the installation piece, two fixedly connected with stabilizer bar between the installation piece.

Preferably, two equal fixed mounting in terminal surface both sides has the steadying plate under the mounting panel, four the stable hole has all been seted up to the up end both sides of steadying plate.

In the technical scheme, the utility model provides the following technical effects and advantages:

according to the utility model, the dust collection fan, the dust removal box and the filter screen are arranged, so that the dust collection fan is started while the rolling mill is started, dust and scrap iron generated by machining of the rolling mill are absorbed and collected by the start of the dust collection fan, the absorbed and collected dust and scrap iron are conveyed into the dust removal box through the dust collection pipe, the dust and the scrap iron are filtered by the filter screen arranged in the dust removal box, and filtered gas is discharged out of the dust removal box through the vent hole.

Drawings

In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings required in the embodiments will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an exploded view of the mounting plate and the fixing base of the present invention.

FIG. 3 is an exploded view of the mounting plate, the dust suction fan and the dust box of the present invention.

FIG. 4 is an exploded view of the mounting plate, the dust suction fan and the dust removal box of the present invention.

Description of reference numerals:

1. mounting a plate; 2. an installation port; 3. a dust collection fan; 4. a fixing plate; 5. a dust removal box; 6. a sliding port; 7. a slide rail; 8. a filter frame; 9. a slider; 10. a filter screen; 11. a limiting plate; 12. an opening; 13. a fixed base; 14. rolling; 15. a limiting rod; 16. a top block; 17. a stabilizer bar; 18. a stabilizing plate; 19. a dust suction pipe.

Detailed Description

The utility model provides a high-precision rolling mill processing auxiliary device as shown in figures 1-4, which comprises two mounting plates 1, wherein the two mounting plates 1 are provided, the lower ends of one side wall surfaces of the two mounting plates 1 are respectively provided with a mounting port 2, the positions of the two mounting ports 2 are mutually corresponding, a dust suction fan 3 is arranged in the two mounting ports 2, one side wall surface of the dust suction fan 3 is fixedly provided with a fixed plate 4, the four corners of one side wall surface of the fixed plate 4 are respectively provided with a positioning hole, a fixing bolt is arranged in each positioning hole, the dust suction fan 3 is fixed in the mounting port 2 through the fixing bolt on the fixed plate 4, one side of each mounting plate 1 is provided with a dust removal box 5, one side wall surface of each dust removal box 5 is fixedly provided with a dust suction pipe 19, one end of each dust suction pipe 19 far away from the dust removal box 5 is connected with the dust suction fan 3, smooth mouthful 6 has been seted up to dust removal case 5's up end, slide rail 7, two have all been seted up to the both sides wall face in the smooth mouthful 6 be equipped with between the slide rail 7 and filter the frame 8, the equal fixed mounting of the both sides wall face of filter frame 8 has slider 9, two slider 9 difference slidable mounting is in slide rail 7, be equipped with filter screen 10 in the filter frame 8, a plurality of air vent has been seted up in proper order to one side wall face of dust removal case 5, traditional device compares, and the interpolation of this device makes mutually supporting of device accessible dust absorption fan 3, dust removal case 5 and filter screen 10 accomplish to absorb the dust and the iron fillings that produce the rolling mill processing machined part and filter to avoid dust and iron fillings to hoard up the problem of not good clearance in rolling mill below.

Further, in above-mentioned technical scheme, the up end fixed mounting who crosses filter stand 8 has limiting plate 11, the up end fixed mounting of limiting plate 11 has the hand stretching strap, the hand stretching strap is the rubber material, is convenient for take out filter stand 8 from dust removal case 5 through the hand stretching strap, and then makes filter screen 10 must change convenience more.

Further, in the above technical solution, an opening 12 is formed in one side wall surface of each of the two mounting plates 1, two fixing bases 13 are sequentially and fixedly mounted in each of the two openings 12, every two fixing bases 13 in the two openings 12 correspond to each other, a roller 14 is fixedly connected between every two fixing bases 13, so as to complete the processing of a workpiece by the mutual cooperation of the two rollers 14, a limiting rod 15 is arranged between the two mounting plates 1, four limiting rods 15 are provided, the four limiting rods 15 are respectively located at four corners of one side wall surface of the mounting plate 1, ejector blocks 16 are fixedly mounted on the upper end surfaces of the two mounting plates 1, mounting blocks are fixedly mounted on two sides of the upper end surface of the ejector block 16, stabilizing rods 17 are fixedly connected between the two mounting blocks, stabilizing plates 18 are fixedly mounted on two sides of the lower end surfaces of the two mounting plates 1, stabilizing holes are formed in two sides of the upper end faces of the four stabilizing plates 18, the limiting rods 15 and the stabilizing rods 17 are arranged to further reinforce the rolling mill, so that the rolling mill is more stable in working, the stress area of the mounting plate 1 is increased due to the arrangement of the stabilizing plates 18, and the rolling mill can be fixed by enabling positioning bolts to penetrate through the stabilizing holes in the two sides of the upper end faces of the stabilizing plates 18.

Principle of operation

The implementation mode is specifically as follows: when the user needs to use the device, the user firstly checks whether the device has a fault, if the device has a timely maintenance, the device can be normally used if the device does not have a fault, the dust collection fan 3 is started when the rolling mill is started, the dust and scrap iron generated by processing workpieces by the rolling mill are absorbed and collected by the starting of the dust collection fan 3, the absorbed and collected dust and scrap iron are conveyed into the dust removal box 5 through the dust collection pipe 19, because the filter screen 10 is arranged in the dust removing box 5, the filter screen 10 filters dust and scrap iron, the filtered gas is discharged out of the dust removing box 5 through the vent hole, if the filter screen 10 needs to be replaced, the hand-pulling belt on the upper end surface of the limiting plate 11 is pulled upwards, thereby pulling out the filter screen 10 from the dust removal box 5, and after the filter screen 10 is pulled out, the new filter screen 10 is matched with the slide rails 7 on the two side wall surfaces in the slide opening 6 through the slide blocks 9 on the two side wall surfaces of the filter frame 8 to complete the installation of the new filter screen 10.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.

Claims

1. The utility model provides a high accuracy rolling mill processing auxiliary device, includes mounting panel (1), its characterized in that: the dust collection device is characterized in that the mounting plate (1) is provided with two mounting holes (2) which are arranged at the lower end of one side wall surface of the mounting plate (1), the two mounting holes (2) correspond to each other in position, the dust collection fan (3) is arranged in the mounting holes (2), a fixing plate (4) is fixedly arranged on one side wall surface of the dust collection fan (3), positioning holes are formed in four corners of one side wall surface of the fixing plate (4), fixing bolts are arranged in the positioning holes, the dust collection fan (3) is fixed in the mounting holes (2) through the fixing bolts arranged on the fixing plate (4), the two dust collection boxes (5) are arranged on one side of the mounting plate (1), dust collection pipes (19) are fixedly arranged on one side wall surface of each dust collection box (5), and one ends, far away from the dust collection pipes (19), of the dust collection pipes (5) are connected with the dust collection fan (3), smooth mouthful (6) have been seted up to the up end of dust removal case (5), slide rail (7), two have all been seted up to the both sides wall face in smooth mouthful (6) be equipped with between slide rail (7) and filter frame (8), the equal fixed mounting in both sides wall face of filter frame (8) has slider (9), two slider (9) slidable mounting respectively is in slide rail (7), be equipped with filter screen (10) in filter frame (8), a plurality of air vent has been seted up in proper order to a side wall face of dust removal case (5).

2. A high precision rolling mill processing aid as claimed in claim 1, wherein: the filter rack is characterized in that a limiting plate (11) is fixedly mounted on the upper end face of the filter rack (8), a hand strap is fixedly mounted on the upper end face of the limiting plate (11), and the hand strap is made of rubber.

3. A high precision rolling mill processing aid as claimed in claim 1, wherein: two opening (12), two have all been seted up to a side wall face of mounting panel (1) equal fixed mounting in proper order has two unable adjustment base (13), two in opening (12) unable adjustment base (13) two liang of mutual correspondences in opening (12), two liang fixedly connected with roll (14) between unable adjustment base (13).

4. A high precision rolling mill processing aid as claimed in claim 1, wherein: two be equipped with gag lever post (15) between mounting panel (1), gag lever post (15) are equipped with four, four gag lever post (15) are located the four corners department of mounting panel (1) lateral wall face respectively.

5. A high precision rolling mill processing aid as claimed in claim 1, wherein: two the up end fixed mounting of mounting panel (1) has kicking block (16), the up end both sides fixed mounting of kicking block (16) has the installation piece, two fixedly connected with stabilizer bar (17) between the installation piece.

6. A high precision rolling mill processing aid as claimed in claim 1, wherein: two equal fixed mounting in terminal surface both sides has stabilising plate (18), four under mounting panel (1) the stabilizer hole has all been seted up to the up end both sides of stabilising plate (18).