CN214348635U

CN214348635U - Novel rolling stable cold rolling mill

Info

Publication number: CN214348635U
Application number: CN202022917189.4U
Authority: CN
Inventors: 徐光久; 王保义; 潘绍荣
Original assignee: Chuzhou Xinxin Steel Structure Co ltd
Current assignee: Chuzhou Xinxin Steel Structure Co ltd
Priority date: 2020-12-08
Filing date: 2020-12-08
Publication date: 2021-10-08
Anticipated expiration: 2030-12-08

Abstract

The utility model discloses a novel rolling stable cold rolling mill, including the device bracing piece, four end angles the equal fixed mounting in top of device bracing piece has the adapter sleeve, through thick connecting rod fixed connection, wherein two between the adapter sleeve connecting rod fixed connection is passed through to the centre of thick connecting rod, is close to two of rear the intermediate position fixed mounting of device bracing piece has the drum, the surface of drum is equipped with processing steel, two are connected with the connecting rod the thick connecting rod is close to the equal fixed mounting in bottom of drum position has thin connecting rod, the fixed surface of thin connecting rod installs the dead lever, both sides the equal fixed mounting in position between the device bracing piece has two motor support bars. The utility model discloses a set up the mode of two kinds of rolls, make steel can be by even in the course of working, stable cold rolling prevents that some positions from not finishing cold rolling.

Description

Novel rolling stable cold rolling mill

Technical Field

The utility model relates to a cold rolling mill manufacturing technical field specifically is a novel rolling stable cold rolling mill.

Background

With the rapid development of social economy, the cold rolling technology becomes one of the processing technologies essential to the metal processing of steel, and a cold rolling mill is novel steel bar cold rolling processing equipment. The cold rolled ribbed steel bar rolled by the cold rolling mill is a new generation product of cold-drawn low-carbon steel wires in the prestressed concrete member, and can replace I-grade steel bars in a cast-in-place concrete structure to save steel, so that the cold rolled ribbed steel bar is a better one of similar cold-processed steel. If speed regulation is not required in the rolling process of the cold rolling mill, an alternating current motor can be adopted; if speed regulation is needed in the rolling process of the cold rolling mill, a direct current motor can be adopted.

However, the existing cold rolling mill often has the phenomenon of unstable processing caused by the return bending of processed steel in the processing process; therefore, the existing requirements are not met, and a novel rolling stable cold rolling mill is provided for the requirements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel rolling stable cold rolling mill to often appear in the course of working that proposes in solving above-mentioned background art and process the steel return bend and lead to processing unstable phenomenon etc. for realizing above-mentioned purpose, the utility model provides a following technical scheme: a novel rolling stable cold rolling mill comprises device supporting rods, connecting sleeves are fixedly mounted at the top ends of the device supporting rods at four end corners, the connecting sleeves are fixedly connected through thick connecting rods, the middle of two thick connecting rods are fixedly connected through connecting rods, a cylinder is fixedly mounted at the middle position of two device supporting rods close to the rear, the surface of the cylinder is provided with processing steel, the bottom ends of the thick connecting rods close to the cylinder, which are connected with connecting rods, are fixedly provided with thin connecting rods, the surface of each thin connecting rod is fixedly provided with a fixing rod, the position between the device supporting rods at two sides is fixedly provided with two motor supporting rods, a second motor is fixedly mounted between the top ends of the motor supporting rods close to the cylinder, the other end of the second motor is fixedly provided with a second rotating shaft, the surface of the second rotating shaft is provided with a second roller, one side of the top end of the motor supporting rod close to the cylinder is fixedly provided with a first motor, the other end of the first motor is fixedly provided with a first rotating shaft, the surface of the first rotating shaft is provided with two first rollers, a second rotating shaft is fixedly arranged between the positions of the motor supporting rod close to the top end, the surface of the second rotating shaft is provided with a second roller, the two second rotating shafts are connected through a transmission belt, one side of the motor supporting rod close to the top end is fixedly provided with a first rotating shaft, the surface of the first rotating shaft is provided with two first rollers, the two first rotating shafts are connected through the transmission belt, a supporting plate is fixedly arranged between the other two motor supporting rods, a fixed rod is arranged above the supporting plate and is fixedly connected with the motor supporting rod through a thin connecting rod, the two sides in front of the supporting plate are fixedly connected with the device supporting rod.

Preferably, the second rotating shaft penetrates through the surface of the first motor and extends to the inside of the first motor, an inner rotor is arranged on the surface of the second rotating shaft, which is located inside the first motor, and an outer rotor is arranged on the outer side of the inner rotor.

Preferably, the first rotating shaft extends to the inside of the second motor through the surface of the second motor, an inner rotor is arranged on the surface of the first rotating shaft, which is located inside the second motor, and an outer rotor is arranged on the outer side of the inner rotor.

Preferably, bearings are arranged at the positions where the cylinder is connected with the device supporting rod.

Preferably, the cylinder is rotated by an external motor.

Preferably, the processing steel passes through the upper position of the fixing rod close to the cylinder, passes through between the two second rollers and the four first rollers, and extends to the surface of the supporting plate below the other fixing rod.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up the mode of two kinds of rolls, make steel can be by even in the course of working, stable cold rolling prevents that some positions from not finishing cold rolling.

2. The utility model discloses a through each bracing piece connecting rod complex mode, make the device stability improve in the course of working, and reduce the installation of each steel sheet, reduced manufacturing cost.

Drawings

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

fig. 2 is a side view of the utility model in its entirety;

fig. 3 is a top view of the whole of the present invention;

fig. 4 is a schematic view of a partial structure of the first motor according to the present invention.

In the figure: 1. a cylinder; 2. a device support bar; 3. connecting sleeves; 4. processing steel; 5. a thin connecting rod; 6. a first motor; 7. a first roll; 8. a second rotating shaft; 9. fixing the rod; 10. a support plate; 11. a second motor; 12. a transmission belt; 13. a second roll; 14. an outer rotor; 15. an inner rotor; 16. a thick connecting rod; 17. a motor support rod; 18. a first rotating shaft; 19. and a bearing.

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.

Referring to fig. 1 to 4, the present invention provides an embodiment: a novel rolling stable cold rolling mill comprises device supporting rods 2, connecting sleeves 3 are fixedly arranged at the top ends of the device supporting rods 2 at four end corners, the connecting sleeves 3 are fixedly connected through thick connecting rods 16, the middles of the two thick connecting rods 16 are fixedly connected through connecting rods, a cylinder 1 is fixedly arranged at the middle position of the two device supporting rods 2 close to the rear part, processed steel 4 is arranged on the surface of the cylinder 1, thin connecting rods 5 are fixedly arranged at the bottom ends of the thick connecting rods 16 connected with the connecting rods, close to the position of the cylinder 1, the surface of each thin connecting rod 5 is fixedly provided with a fixing rod 9, two motor supporting rods 17 are fixedly arranged at the positions between the device supporting rods 2 at two sides, a second motor 11 is fixedly arranged between the top ends of the motor supporting rods 17 close to the cylinder 1, and a second rotating shaft 8 is fixedly arranged at the other end of the second motor 11, a second roller 13 is arranged on the surface of the second rotating shaft 8, a first motor 6 is fixedly arranged on one side of the top end of a motor supporting rod 17 close to the cylinder 1, a first rotating shaft 18 is fixedly arranged at the other end of the first motor 6, two first rollers 7 are arranged on the surface of the first rotating shaft 18, a second rotating shaft 8 is fixedly arranged between the positions, close to the top end, of the motor supporting rod 17, a second roller 13 is arranged on the surface of the second rotating shaft 8, the two second rotating shafts 8 are connected through a transmission belt 12, a first rotating shaft 18 is fixedly arranged on one side between the positions, close to the top end, of the motor supporting rod 17, two first rollers 7 are arranged on the surface of the first rotating shaft 18, the two first rotating shafts 18 are connected through the transmission belt 12, a supporting plate 10 is fixedly arranged between the other two motor supporting rods 17, a fixing rod 9 is arranged above the supporting plate 10, and the fixing rod 9 is fixedly connected with the motor supporting rod 17 through a thin connecting rod 5, the two sides of the front of the supporting plate 10 are fixedly connected with the device supporting rod 2.

Further, the second rotating shaft 8 penetrates through the surface of the first motor 6 and extends to the inside of the first motor 6, the inner rotor 15 is arranged on the surface, located inside the first motor 6, of the second rotating shaft 8, the outer rotor 14 is arranged on the outer side of the inner rotor 15, and the inner rotor and the outer rotor are used for rotating the rotating shaft, so that abnormal work caused by support rods in the rotating process is prevented.

Further, the first rotating shaft 18 penetrates through the surface of the second motor 11 and extends to the inside of the second motor 11, the inner rotor 15 is arranged on the surface of the first rotating shaft 18, which is located inside the second motor 11, the outer rotor 14 is arranged on the outer side of the inner rotor 15, and the inner rotor and the outer rotor are used for rotating the rotating shaft, so that abnormal work caused by support rods in the rotating process is prevented.

Further, the position that drum 1 and device bracing piece 2 are connected all is equipped with bearing 19, through the mode of installation bearing, makes the drum can rotate, and then makes steel can the automatic transportation processing.

Further, the cylinder 1 is rotated by an external motor.

Further, the processed steel 4 passes through a position above the fixing rod 9 near the cylinder 1, and passes through between the two second rollers 13 and the four first rollers 7, and extends to below the other fixing rod 9 to the surface of the support plate 10.

The working principle is as follows: during the use, place the assigned position with the device, whether each part of inspection normally works, install processing steel 4 on the device through drum 1, rotate drum 1, make processing steel 4 pass through and process between second roll 13 and the first roll 7 through dead lever 9, open first motor 6 and second motor 11 and make second roll 13 and rotate with first roll 7, after processing, place the surface of backup pad 10 through another dead lever 9, transport elsewhere through backup pad 10 at last, the device is by device bracing piece 2 and thick connecting rod 16 fixed mounting, the rocking or the accident that drops that produces in the course of working has been prevented.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a novel stable cold rolling mill of rolling, includes device bracing piece (2), its characterized in that: the four-end-angle connecting device is characterized in that connecting sleeves (3) are fixedly mounted on the top ends of the device supporting rods (2), the connecting sleeves (3) are fixedly connected with one another through thick connecting rods (16), the middle of each thick connecting rod (16) is fixedly connected with one another through connecting rods, the rear end of each thick connecting rod (16) is close to two of the connecting rods, a cylinder (1) is fixedly mounted in the middle of each device supporting rod (2), machining steel materials (4) are arranged on the surface of each cylinder (1), thin connecting rods (5) are fixedly mounted at the bottom ends, close to the positions of the cylinders (1), of the thick connecting rods (16), fixing rods (9) are fixedly mounted on the surface of the thin connecting rods (5), two motor supporting rods (17) are fixedly mounted at the positions between the device supporting rods (2) on the two sides, and a second motor (11) is fixedly mounted between the top ends of the motor supporting rods (17) close to the cylinders (1), a second rotating shaft (8) is fixedly installed at the other end of the second motor (11), a second roller (13) is arranged on the surface of the second rotating shaft (8), a first motor (6) is fixedly installed on one side of the top end of a motor supporting rod (17) close to the cylinder (1), a first rotating shaft (18) is fixedly installed at the other end of the first motor (6), two first rollers (7) are arranged on the surface of the first rotating shaft (18), a second rotating shaft (8) is fixedly installed between the positions, close to the top end, of the motor supporting rod (17), the two second rotating shafts (8) are connected through a transmission belt (12), a first rotating shaft (18) is fixedly installed on one side between the positions, close to the top end, of the motor supporting rod (17), the two first rotating shafts (18) are connected through the transmission belt (12), a supporting plate (10) is fixedly installed between the other two motor supporting rods (17), the device is characterized in that a fixing rod (9) is arranged above the supporting plate (10), the fixing rod (9) is fixedly connected with a motor supporting rod (17) through a thin connecting rod (5), and the two sides in front of the supporting plate (10) are fixedly connected with the device supporting rod (2).

2. The new roll-stable cold rolling mill of claim 1, characterized in that: the surface that second pivot (8) run through first motor (6) extends to the inside of first motor (6), the surface that second pivot (8) are located first motor (6) inside is equipped with inner rotor (15), the outside of inner rotor (15) is equipped with outer rotor (14).

3. The new roll-stable cold rolling mill of claim 1, characterized in that: the surface that first pivot (18) run through second motor (11) extends to the inside of second motor (11), first pivot (18) are located the inside surface of second motor (11) and are equipped with inner rotor (15), the outside of inner rotor (15) is equipped with outer rotor (14).

4. The new roll-stable cold rolling mill of claim 1, characterized in that: and bearings (19) are arranged at the positions where the cylinder (1) is connected with the device supporting rod (2).

5. The new roll-stable cold rolling mill of claim 1, characterized in that: the cylinder (1) is rotated by an external motor.

6. The new roll-stable cold rolling mill of claim 1, characterized in that: the processed steel (4) penetrates through the upper position of the fixing rod (9) close to the cylinder (1), penetrates between the two second rollers (13) and the four first rollers (7), and extends to the surface of the supporting plate (10) below the other fixing rod (9).