Simple steel belt rolling machine

Abstract

The utility model discloses a simple steel belt rolling machine which comprises a support, two sets of fixed shells are oppositely arranged on the top of the support, a first roller body and a second roller body are rotationally connected between the two sets of fixed shells, and a pressing roller is further arranged between the two sets of fixed shells. The compression roller is located above the middle position of the first roller body and the second roller body, the two ends of the compression roller are connected with bearing seats, the top of the fixed shell is in threaded connection with a screw rod, the bottom of the screw rod is connected with the bearing seats through a connecting device, and the first roller body and the second roller body are in transmission through a gear set. Compared with the prior art, the rolling machine has the advantages that the first roller body, the second roller body and the pressing roller are matched with one another, rolling operation of the steel belt can be achieved, and the rolling machine is simple in structure, low in manufacturing cost and use cost and suitable for low-precision rolling operation.

Description

TECHNICAL FIELD

[0001] The utility model relates to steel band roll round technology field especially relates to a simple steel band roll round machine. BACKGROUND

[0002] At present, in the steel band processing, often need to carry out the roll round operation to the steel band, can save the storage space after the steel band is rolled into the cylindrical shape, reduces the storage cost, and the steel band after the roll round is more convenient in the transportation process, can effectively reduce the wear and tear of the steel band surface in the transportation process.

[0003] The roll round of the steel band is realized through the roll round machine, and high precision and high efficiency processing can be realized through the adjustment of pressure and speed, has the advantages of simple operation, low noise, strong bearing capacity, long service life etc.

[0004] Part of the roll round operation of the steel band does not need too high precision, such as the temporarily stored steel band, only in order to reduce the floor area, will carry out the roll round operation, for this kind of roll round machine, although the roll round machine on the market can realize the roll round operation, and the effect exceeds the expectation, but the use cost is higher, for this, we propose a simple steel band roll round machine. UTILITY MODEL CONTENTS

[0005] The main purpose of the utility model is to provide a simple steel band roll round machine, the first roller body, the second roller body and the pressure roller are matched with each other, can realize the roll round operation of the steel band, and, the roll round machine structure is simple, the manufacturing cost and the use cost are lower, is suitable for the roll round operation of low precision.

[0006] In order to realize the above-mentioned purpose, the technical scheme that the utility model adopts is as follows:

[0007] A simple steel band roll round machine, including support, the top of support is relatively provided with two groups of fixed shell, the first roller body and the second roller body are rotatably connected between two groups of fixed shell, the pressure roller is also arranged between two groups of fixed shell, the pressure roller is located above the intermediate position of the first roller body and the second roller body, and the bearing seat is connected to the both ends of the pressure roller, the fixed shell top is screw connected with screw rod, the bottom of screw rod is connected with bearing seat through connecting device, the first roller body and the second roller body are driven through gear set.

[0008] Further, the gear set includes a third gear rotatably connected to one of the fixed shell, a first gear is fixed to one end of the first roller body, a second gear is fixed to one end of the second roller body, and the third gear is engaged with the first gear and the second gear.

[0009] Further, the first gear is fixedly connected with a rocker.

[0010] Further, the connecting device is a screw cap, and a screw is threadedly connected to the screw cap to abut against the screw rod.

[0011] Further, the fixing shell comprises a U-shaped plate, a cover plate is fixed on the top of the U-shaped plate through bolts, and a connecting plate is fixed on the open bottom of the U-shaped plate.

[0012] Further, the screw rod is vertically and threadedly connected to the cover plate.

[0013] Further, the third gear is rotationally connected to the connecting plate.

[0014] Further, a limiting groove is formed on the other side of the U-shaped plate, the bearing seat is located in the U-shaped plate, and one end of the compression roller penetrates through the limiting groove and is connected with the bearing seat.

[0015] Compared with the prior art, the simple steel band coiling machine has the following beneficial effects:

[0016] The first roller body, the second roller body and the compression roller of the simple steel band coiling machine are cooperated with each other, so that the coiling operation of the steel band can be realized, the simple steel band coiling machine has simple structure, low manufacturing cost and use cost, and is suitable for low-precision coiling operation.

[0017] The compression roller of the simple steel band coiling machine can be conveniently disassembled, so that the steel band can be first penetrated through the first roller body and the second roller body, and then the compression roller is connected to the simple steel band coiling machine, so that the compression roller can press the steel band.

[0018] The cover plate of the simple steel band coiling machine can be disassembled, so that when the screw rod is rotated out of the connecting device, the cover plate can be disassembled from the U-shaped plate, so that the compression roller can be lifted upward and no longer contacts with the fixing shell, so as to facilitate the personnel to disassemble the compression roller from the simple steel band coiling machine. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is an overall structure schematic view of the simple steel band coiling machine.

[0020] Figure 2 It is a compression roller, a connecting device and a screw rod connection schematic view of the simple steel band coiling machine.

[0021] Figure 3 It is a gear set connection schematic view of the simple steel band coiling machine.

[0022] Figure 4 It is a first roller body and a second roller body connection fixing shell without gear set schematic view of the simple steel band coiling machine.

[0023] Figure 5The utility model discloses a first roller body, second roller body and gear set's connection schematic drawing of simple steel band coiling machine.

[0024] Figure 6 The utility model discloses a fixed shell structure schematic drawing of simple steel band coiling machine.

[0025] In the drawing: 1, support, 2, fixed shell, 201, U-shaped plate, 202, limiting groove, 203, cover plate, 205, connecting plate, 3, screw rod, 4, rocker, 5, second gear, 6, first gear, 7, first roller body, 8, second roller body, 9, compression roller, 10, third gear, 11, bearing seat, 12, connecting device, 13, screw. DETAILED DESCRIPTION

[0026] In order to make the technical means, creation features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0027] As Figures 1-6 shown, a simple steel band coiling machine, including support 1, support 1 top relative arrangement has two groups fixed shell 2, two groups fixed shell 2 between rotatable connection has first roller body 7 and second roller body 8, two groups fixed shell 2 between still be provided with compression roller 9, and compression roller 9 is located first roller body 7 and second roller body 8 intermediate position's top, and compression roller 9 both ends are connected with bearing seat 11, fixed shell 2 top is connected with screw rod 3 by screw, and screw rod 3 bottom is connected bearing seat 11 through connecting device 12, first roller body 7 and second roller body 8 are driven by gear set, and first roller body 7 and second roller body 8 are same in specification, are located at the same height, and the height is not easy to adjust after being determined, when assembling compression roller 9, the height of compression roller 9 should be determined first, and it is ensured that compression roller 9 is located above the intermediate position of first roller body 7 and second roller body 8, then personnel rotate screw rod 3, make its bottom insert into connecting device 12, to be connected with connecting device 12, and then the height of compression roller 9 is determined, to be carried out the coiling operation of steel band steel plate, and when disassembling compression roller 9, only need to rotate screw rod 3 and make it separate from connecting device 12, can make screw rod 3 no longer limit the height of compression roller 9, so that personnel subsequently dismounts compression roller 9 from the coiling machine.

[0028] In the embodiment, as Figure 5 and Figure 3As shown, the gear set includes a third gear 10 rotatably connected to one of the fixed housings 2, the first roller body 7 has a first gear 6 fixed at one end thereof, the second roller body 8 has a second gear 5 fixed at one end thereof, the third gear 10 is engaged with the first gear 6 and the second gear 5, the first gear 6 is fixedly connected with the rocker 4, and a person can rotate the rocker 4 to drive the first gear 6 and the first roller body 7 to rotate, at this time, the first gear 6 will drive the second gear 5 to rotate through the third gear 10, thereby driving the second roller body 8 to rotate, and when the steel belt passes above the first roller body 7 and the second roller body 8, the coiling operation can be performed under the rotation of the pressure roller 9 and the first roller body 7 and the second roller body 8.

[0029] The connecting device 12 is a nut, a tightening screw 13 for abutting against the screw rod 3 is threadedly connected to the nut, the screw rod 3 can be screwed into the nut to limit the height of the bearing seat 11 through the screw rod 3, thereby determining the height of the pressure roller 9, when the pressure roller 9 needs to be disassembled, the screw rod 3 can be unscrewed from the nut, so that the screw rod 3 no longer limits the height of the pressure roller 9, when the screw rod 3 is located in the connecting device 12, a person can rotate the tightening screw 13 to abut against the screw rod 3 at one end, thereby fixing the position of the screw rod 3 to avoid the screw rod 3 from rotating in the connecting device 12.

[0030] As shown in the figure, Figure 6 The fixed housing 2 includes a U-shaped plate 201, a cover plate 203 is fixed on the top of the U-shaped plate 201 by bolts, the screw rod 3 is vertically threadedly connected to the cover plate 203, the cover plate 203 can be disassembled, thus, when the screw rod 3 is unscrewed from the connecting device 12, a person can disassemble the cover plate 203 from the U-shaped plate 201, thereby enabling the pressure roller 9 to be lifted upward and no longer in contact with the fixed housing 2, so as to completely disassemble the pressure roller 9, a connecting plate 205 is fixed at the bottom of the U-shaped plate 201 with an opening on the side, and the third gear 10 is rotatably connected to the connecting plate 205.

[0031] The other side of the U-shaped plate 201 is provided with a limiting groove 202, the bearing seat 11 is located in the U-shaped plate 201, one end of the pressure roller 9 penetrates through the limiting groove 202 and is connected with the bearing seat 11, the limiting groove 202 can limit the position of the pressure roller 9 connected to the fixed housing 2, avoiding the deviation of the fixed positions of the two ends of the pressure roller 9 from causing the pressure roller 9 to be obviously inclined.

[0032] The working principle is that firstly, the free end of the steel belt is passed above the first roller body 7 and the second roller body 8, then the pressing roller 9 is placed on the preset position, at this time, the personnel rotates the screw rod 3, the bottom of the screw rod 3 is inserted into the connecting device 12, so as to be connected with the connecting device 12, and then the pressing roller 9 is fixed on the coil forming machine, so that the pressing roller 9 can press down the steel belt, when the coil forming operation of the steel belt is needed, the personnel can manually rotate the rocker 4, so as to drive the first gear 6 and the first roller body 7 to rotate, at this time, the first gear 6 drives the second gear 5 to rotate through the third gear 10, so as to drive the second roller body 8 to rotate, so that the steel belt is subjected to the coil forming operation under the action of the pressing roller 9 and the rotation of the first roller body 7 and the second roller body 8.

[0033] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. It should be understood by the skilled in the art that the utility model is not limited by the above-mentioned embodiments, the above-mentioned embodiments and the description in the specification are only to illustrate the principle of the utility model, various changes and improvements of the utility model can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A simple steel belt coiling machine, comprising a support (1), the top of which is provided with two sets of fixed housings (2) in opposition, characterized in that: Two groups of the fixed shell (2) are rotatably connected with a first roller body (7) and a second roller body (8), and a press roller (9) is further arranged between the two groups of fixed shell (2), the press roller (9) is located above the intermediate position of the first roller body (7) and the second roller body (8), and the press roller (9) is connected with a bearing seat (11) at both ends, the fixed shell (2) is threadedly connected with a screw rod (3) at the top, the screw rod (3) is connected with the bearing seat (11) through a connecting device (12) at the bottom, and the first roller body (7) and the second roller body (8) are driven by a gear set.

2. A simple steel strip coiling machine as claimed in claim 1, wherein: The gear set comprises a third gear (10) rotatably connected to one of the fixed shell (2), one end of the first roller body (7) is fixed with a first gear (6), one end of the second roller body (8) is fixed with a second gear (5), and the third gear (10) is engaged with the first gear (6) and the second gear (5).

3. A simple steel strip coiling machine as claimed in claim 2, wherein: The first gear (6) is fixedly connected with a rocker (4).

4. A simple steel strip coiling machine as claimed in claim 2, wherein: The connecting device (12) is a nut, and a tightening screw (13) for resisting the screw rod (3) is threadedly connected on the nut.

5. A simple steel strip circular forming machine as claimed in any one of claims 2 to 4, wherein: The fixed shell (2) comprises a U-shaped plate (201), the top of the U-shaped plate (201) is fixedly provided with a cover plate (203) through a bolt, and the side of the U-shaped plate (201) is provided with a connecting plate (205) at the bottom.

6. A simple steel strip coiling machine as claimed in claim 5, wherein: The screw rod (3) is vertically threadedly connected to the cover plate (203).

7. A simple steel strip coiling machine as claimed in claim 5 wherein: The third gear (10) is rotatably connected to the connecting plate (205).

8. A simple steel strip coiling machine as claimed in claim 5 wherein: The other side of the U-shaped plate (201) is provided with a limiting groove (202), the bearing seat (11) is located in the U-shaped plate (201), and one end of the press roller (9) penetrates through the limiting groove (202) and is connected with the bearing seat (11).

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