CN218340675U - Vertical large flat tube power forming device - Google Patents

Abstract

The utility model discloses a vertical big flat tube power forming device in the welded tube shaping field, including the frame, it has set gradually a plurality of transfer power gear boxes along horizontal to go up on the installation table face, all rotationally be provided with horizontally pivot one and vertical pivot two on every transfer power gear box, the cover is equipped with the bevel gear one and the bevel gear two that are located transfer power gear box inside respectively on pivot one and the pivot two, the pivot one that is located the transfer power gear box of head end is connected with the transmission of rotary driving mechanism looks, it is equipped with a vertical forming mechanism all to correspond below every transfer power gear box to lie in on the installation table face down, vertical forming mechanism includes the shaping mount pad, and the roller of initiative shaping edger roll is connected with the pivot two-way second coupling looks transmission that corresponds the transfer power gear box. The utility model discloses can transmit power for each initiative shaping edger roll through the transfer power gear box, be flat tubular with the continuous extrusion of steel band.

Description

Vertical large flat tube power forming device

Technical Field

The utility model belongs to welded tube shaping field, in particular to vertical big flat tub of power forming device.

Background

Among the prior art, there is a flat tub of shaping apparatus for producing, its patent application number: 201120157184.4; application date: 2011.05.17; the automatic waste material removing device comprises an uncoiler, a shearing and butt welding device, a turning storage loop, an automatic tension adjusting device, a guiding and welding device, a high-frequency induction power supply, a flat pipe forming unit, an eddy current flaw detection and speed measurement system, a tubular straightening unit, a high-speed flying shear cutting machine, an automatic waste material removing mechanism and a finished product conveying roller path. The device comprises an uncoiler, a shearing and butt welding device, a turning storage loop, an automatic tension adjusting device, a guiding and welding device, a high-frequency induction power supply, a flat pipe forming unit, an eddy current inspection and speed measurement system, a pipe straightening unit, a high-speed flying shear cutting machine, an automatic waste removing mechanism and a finished product conveying roller path which are sequentially arranged from left to right and are all located on a horizontal line. The device can once directly flat tub of shaping to the aluminium foil, but its flat tub of shaping unit's shortcoming lies in: the synchronous rotation of the vertical rollers of all the components cannot be ensured, and the continuous extrusion molding of the strip into a flat tube shape is ensured.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a vertical big flat tub of power forming device can transmit power for each initiative shaping edger roll through the transfer power gear box, carries out extrusion processing to the steel band through each shaping edger roll, is flat tub of form with the continuous extrusion of steel band.

The purpose of the utility model is realized like this: the utility model provides a vertical big flat tube power forming device, includes the frame, the level is provided with installation mesa and lower installation mesa respectively on the frame, it has set gradually a plurality of transfer power gear boxes along transversely to go up on the installation mesa, all rotationally is provided with horizontally pivot one and vertical pivot two on every transfer power gear box, the cover is equipped with the bevel gear one and the bevel gear two that are located transfer power gear box inside respectively on pivot one and the pivot two, bevel gear one meshes with bevel gear two and is connected, the pivot one of the transfer power gear box that is located the head end is connected with the transmission of rotary driving mechanism mutually, arbitrary transversely adjacent two transfer power gear box's pivot one is connected through the transmission of first shaft coupling mutually, it all corresponds and is equipped with a vertical forming mechanism to lie in every transfer power gear box below on the installation mesa down, vertical forming mechanism includes the shaping mount pad, rotationally is provided with about corresponding initiative shaping edger roll and driven shaping edger roll respectively on the shaping mount pad, leaves the clearance that can hold the steel band to pass between the initiative shaping edger roll and the pivot of driven shaping edger roll that corresponds second shaft coupling mutually.

The utility model discloses during operation, the first pivot of the first branch power gear box of rotary drive mechanism drive rotates, realizes obtaining synchronous power through the linkage of pivot one between the adjacent branch power gear boxes, and the pivot one of every branch power gear box drives the pivot two through the bevel gear pair and rotates, and pivot two drives and corresponds the rotation of initiative shaping edger roll and obtain power, and the steel band gets into from the right side, passes through the clearance of each pair of shaping edger roll in proper order, and the shaping edger roll extrudes the steel band to form flat pipe; and finally discharging the flat pipe after straightening. Compared with the prior art, the beneficial effects of the utility model reside in that: power can be transmitted to each active forming vertical roller through the independent power gear box, and the steel strip is extruded and formed into a flat tube shape through each forming vertical roller. The utility model is suitable for a processing cross-section is 20 × 220mm's oblate tube.

As a further improvement, the frame includes horizontally platform bedplate and base, and the platform bedplate corresponds the setting from top to bottom with the base, is provided with a plurality of vertical support columns between platform bedplate and the base, go up the mounting surface and set up respectively on platform bedplate and base with mounting surface down.

As a further improvement, the first transfer power gear box is provided with five, and the branch power gear box is worn out respectively left, right at the both ends of the first pivot of four first transfer power gear boxes, and the branch power gear box is stretched out to the one end of the first pivot of the fifth transfer power gear box, and the second pivot of every transfer power gear box all stretches out the transfer power gear box downwards. Two bearings are arranged on the power dividing gear box corresponding to the first rotating shaft, and two bearings are also arranged on the power dividing gear box corresponding to the second rotating shaft.

As the utility model discloses a further improvement, rotary driving mechanism is including setting up main motor and the main speed reducer on last mounting table face, and the output of main motor is connected with the input end transmission of main speed reducer, and the output of main speed reducer is connected through the third shaft coupling and the corresponding end transmission that stretches out of the pivot one of first transfer power gear box. The main motor drives a rotating shaft of the first sub-power gear box to rotate after being decelerated, and the sub-power gear boxes synchronously rotate through the first coupler.

As a further improvement, the utility model is located every group the vertical forming mechanism rear side all corresponds and is provided with a set of guiding mechanism, guiding mechanism includes the guide holder, is provided with the direction plain-barreled roll that corresponds about two on the guide holder, leaves the clearance that can hold the steel band and pass between two direction plain-barreled rolls. The steel strip enters between each pair of the driving forming vertical roll and the driven forming vertical roll, and is guided by the guide flat roll.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a partially enlarged view of fig. 1.

Fig. 3 is a top view of the upper mounting table.

Fig. 4 is a top view of the lower mounting deck.

The automatic forming device comprises a machine base 1, a platform base 101, a base 102, supporting columns 103, an upper mounting table top 1a, a lower mounting table top 1b, a sub-power gear box 2, a first rotating shaft 3, a first bevel gear 3, a second rotating shaft 4, a second bevel gear 4, a first coupling 5, a forming mounting seat 6, a driving forming vertical roller 7, a roller shaft 7a, a driven forming vertical roller 8, a second coupling 9, a main motor 10, a main speed reducer 11, a third coupling 12, a guide seat 13 and a guide flat roller 14.

Detailed Description

As shown in fig. 1-4, the power forming device for the vertical large flat tube comprises a machine base 1, wherein an upper installation table top 1a and a lower installation table top 1b are respectively horizontally arranged on the machine base 1, the machine base 1 comprises a horizontal platform base plate 101 and a base 102, the platform base plate 101 and the base 102 are arranged up and down correspondingly, a plurality of vertical supporting columns 103 are arranged between the platform base plate 101 and the base 102, and the upper installation table top 1a and the lower installation table top 1b are respectively arranged on the platform base plate 101 and the base 102; the upper mounting table board 1a is sequentially provided with a plurality of sub-power gear boxes 2 in a transverse direction, each sub-power gear box 2 is rotatably provided with a horizontal rotating shaft I3 and a vertical rotating shaft II 4, the rotating shaft I3 and the rotating shaft II 4 are respectively sleeved with a bevel gear I3A and a bevel gear II 4A which are positioned inside the sub-power gear box 2, the bevel gear I3A is meshed with the bevel gear II 4A, the rotating shaft I3 of the sub-power gear box 2 positioned at the head end is in transmission connection with a rotary driving mechanism, the rotary driving mechanism comprises a main motor 10 and a main speed reducer 11 which are arranged on the upper mounting table board 1a, the output end of the main motor 10 is in transmission connection with the input end of the main speed reducer 11, and the output end of the main speed reducer 11 is in transmission connection with the corresponding extending end of the rotating shaft I3 of the first sub-power gear box 2 through a third shaft coupler 12; the first 3 of pivot of arbitrary horizontal two adjacent transfer power gear boxes 2 all corresponds through 5 looks transmission connections of first shaft coupling, lies in every transfer power gear box 2 below on the lower mounting surface 1b and is equipped with a vertical forming mechanism, vertical forming mechanism includes shaping mount pad 6, rotationally is provided with the initiative shaping edger roll 7 and the driven shaping edger roll 8 that correspond about respectively on the shaping mount pad 6, leaves the clearance that can hold the steel band and pass between the initiative shaping edger roll 7 of vertical setting and the driven shaping edger roll 8, and the roller 7a of initiative shaping edger roll 7 passes through second shaft coupling 9 looks transmission connection with the pivot two 4 that correspond transfer power gear box 2. And a group of guide mechanisms are correspondingly arranged on the rear sides of the vertical forming mechanisms, each guide mechanism comprises a guide seat 13, two guide flat rollers 14 which vertically correspond to each other are arranged on each guide seat 13, and a gap through which a steel belt can pass is reserved between each two guide flat rollers 14. The steel strip enters between each pair of the driving forming vertical roll 7 and the driven forming vertical roll 8, and is guided by the guide flat roll 14.

Five transfer power gear boxes 2 are arranged, two ends of the first rotating shafts 3 of the first four transfer power gear boxes 2 respectively penetrate out of the transfer power gear boxes 2 leftwards and rightwards, one end of the first rotating shaft 3 of the fifth transfer power gear box 2 extends out of the transfer power gear box 2, and the second rotating shaft 4 of each transfer power gear box 2 extends out of the transfer power gear box 2 downwards. Two bearings are arranged on the transfer power gear box 2 corresponding to the first rotating shaft 3, and two bearings are also arranged corresponding to the second rotating shaft 4.

The utility model discloses during operation, the main motor 10 of rotary driving mechanism drives the pivot one 3 of first transfer power gear box 2 after slowing down and rotates, make each transfer power gear box 2 rotate synchronously through first shaft coupling 5, drive the pivot one 3 of first transfer power gear box 2 and rotate, realize obtaining synchronous power through the linkage of pivot one 3 between the adjacent transfer power gear box 2, the pivot one 3 of each transfer power gear box 2 rotates through bevel gear pair drive pivot two 4, pivot two 4 drives and corresponds initiative shaping edger roll 7 and rotate and obtain power, the steel band gets into from the right side, pass through the clearance of each shaping edger roll in proper order, the direction plain barreled roll 14 leads the steel band, the shaping edger roll extrudes the steel band into flat pipe; and finally, discharging the flat pipe after straightening the flat pipe by a horizontal or vertical straightening roller. The utility model has the advantages that: the power can be transmitted to each active forming vertical roller 7 through the sub-power gear box 2, and the steel belt is extruded and formed into a flat pipe shape through each forming vertical roller. The utility model is suitable for a processing cross-section is 20 × 220mm's oblate tube.

Claims (5)

1. A vertical large flat tube power forming device comprises a machine base and is characterized in that an upper installation table board and a lower installation table board are horizontally arranged on the machine base respectively, a plurality of sub power gear boxes are transversely and sequentially arranged on the upper installation table board, a horizontal rotating shaft I and a vertical rotating shaft II are rotatably arranged on each sub power gear box, a bevel gear I and a bevel gear II which are positioned in the sub power gear boxes are respectively sleeved on the rotating shaft I and the rotating shaft II, the bevel gear I is meshed with the bevel gear II and is connected, the rotating shaft I of the sub power gear box positioned at the head end is in transmission connection with a rotary driving mechanism, the rotating shaft I of any two transversely adjacent sub power gear boxes is in transmission connection through a first coupler, a vertical forming mechanism is correspondingly arranged below each sub power gear box on the lower installation table board and comprises a forming installation base, a driving forming vertical roll and a driven forming vertical roll which correspond to the left and right are respectively rotatably arranged on the forming installation base, a gap which can be penetrated by a steel strip is reserved between the driving forming vertical forming roll and the vertical forming roll, and a roll shaft of the sub power gear box corresponding to be connected with a second coupler.

2. The power forming device for the vertical large flat pipe according to claim 1, wherein the machine base comprises a horizontal platform base plate and a horizontal base, the platform base plate and the horizontal base are arranged up and down correspondingly, a plurality of vertical supporting columns are arranged between the platform base plate and the horizontal base, and the upper mounting table top and the lower mounting table top are respectively arranged on the platform base plate and the horizontal base.

3. The vertical large flat pipe power forming device according to claim 1 or 2, wherein five power dividing gear boxes are provided, two ends of the first rotating shaft of the first four power dividing gear boxes respectively penetrate out of the power dividing gear boxes leftwards and rightwards, one end of the first rotating shaft of the fifth power dividing gear box extends out of the power dividing gear boxes, and the second rotating shaft of each power dividing gear box extends out of the power dividing gear boxes downwards.

4. The vertical large flat tube power forming device according to claim 3, wherein the rotary driving mechanism comprises a main motor and a main speed reducer which are arranged on the upper mounting table, the output end of the main motor is in transmission connection with the input end of the main speed reducer, and the output end of the main speed reducer is in transmission connection with the corresponding extending end of the first rotating shaft of the first transfer power gear box through a third coupling.

5. The vertical large flat pipe power forming device according to claim 1 or 2, wherein a group of guide mechanisms is correspondingly arranged at the rear side of each group of vertical forming mechanisms, each guide mechanism comprises a guide seat, two guide flat rollers which correspond up and down are arranged on each guide seat, and a gap through which a steel belt can pass is reserved between the two guide flat rollers.

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