CN212469281U

CN212469281U - Aluminum plate coiling device

Info

Publication number: CN212469281U
Application number: CN202020630251.9U
Authority: CN
Inventors: 王矿伟; 王建勇
Original assignee: Luoyang Dawei Aluminum Co ltd
Current assignee: Luoyang Dawei Aluminum Co ltd
Priority date: 2020-04-24
Filing date: 2020-04-24
Publication date: 2021-02-05
Anticipated expiration: 2030-04-24

Abstract

The utility model provides an aluminum plate coiling material device, includes the base, and the base both sides are equipped with the stand, and the stand top is equipped with fixed rotating shaft and detachable bearing frame, is equipped with two external screw thread groups in the pivot, and every external screw thread group comprises two silks to opposite external screw thread, and four sleeves are established to the cover in the pivot, and the sleeve pipe is located the external screw thread department of pivot, and every sheathed tube internal surface is equipped with rather than corresponding external screw thread matched with internal thread, and the sleeve pipe is articulated with the connecting rod, and the connecting rod is articulated with the backup pad. Be the screw rod with the pivot design, have two sets of screw threads on the screw rod, every group screw thread has two positive and negative screw to form again, and relative movement takes place with the sleeve pipe that the screw thread is relative on making the screw rod through rotating the pivot, and then prop up the backup pad, makes the backup pad top the inner wall of tight coiled material inner tube, simultaneously, for the convenient placing of coiled material, is equipped with detachable bolster bearing housing at the stand top, makes things convenient for placing of pivot and aluminium book.

Description

Aluminum plate coiling device

The technical field is as follows:

the utility model belongs to the field of coil stock machinery of aluminium panel production usefulness, what mainly relate to is an aluminium panel coiling mechanism.

Background art:

in the production process, an operator drives a sheet material roll to perform blanking by rotating the rotary shaft of the material rolling frame, but in actual work, because the inner diameter of the sheet material roll is uncontrollable, the diameters of the material rolling barrels wrapped in the material produced by each manufacturer are different, and a certain variable exists, so that the rotary shaft of the material rolling frame cannot be well attached to the inner walls of all the material rolling barrels, the sheet material roll cannot be smoothly driven to rotate in the process of rotating the rotary shaft, and inconvenience is brought to production.

The utility model has the following contents:

in order to overcome the defects, the utility model provides an aluminum plate coiling device.

The utility model provides a technical scheme that its technical problem adopted:

the utility model provides an aluminum plate coiling material device, the on-line screen storage device comprises a base, the base both sides are equipped with the stand, the stand top is equipped with fixed rotating shaft and detachable bearing frame, be equipped with two external screw thread groups in the pivot, every external screw thread group comprises two silks to opposite external screw thread, four sleeves are established to the cover in the pivot, the sleeve pipe is located the external screw thread department of pivot, and every sheathed tube internal surface is equipped with and corresponds external screw thread matched with internal thread rather than, it is articulated with two connecting rods on every sleeve pipe at least, two sleeve pipe articulated connecting rods that the sleeve pipe was organized on every external screw thread are articulated with corresponding backup pad.

The bearing block at the top of the upright column comprises an upper bearing block and a lower bearing block which are connected through a pin shaft assembly, the lower bearing block is fixedly connected to the top end of the upright column, and corresponding clamping mouths are arranged on the upper bearing block and the lower bearing block.

All be equipped with the groove on the card mouth, bolt assembly passes through the card mouth and fixes bolster bearing housing and step.

The outer surface of the sleeve is uniformly provided with at least two first connecting piece groups, the first connecting piece groups are provided with first pin holes, and the connecting rods are hinged with the sleeve through the first pin holes.

The number of the first connecting piece groups is three, and the circumferential angle of the adjacent first connecting piece groups is 120 degrees.

The cross section of the supporting plate is fan-shaped, a rubber layer is arranged on the upper surface of the supporting plate, two second connecting assemblies are arranged on the lower portion of the supporting plate, and second pin holes hinged to the connecting rods are formed in the second connecting assemblies.

The external thread group comprises a first thread, a second thread, a third thread and a fourth thread which are sequentially arranged on the rotating shaft from right to left; the first thread and the second thread are one external thread group, and the third thread and the fourth thread are the other external thread group; the threadiness of the first thread is the same as that of the third thread, and the threadiness of the second thread is the same as that of the fourth thread; the first thread is of opposite threadiness to the second thread and the third thread is of opposite threadiness to the fourth thread.

Due to the adoption of the technical scheme, the utility model discloses have following superiority:

the utility model provides a pair of aluminum plate coiling material device designs the pivot into the screw rod, has two sets of screw threads on the screw rod, and every group screw thread has two positive and negative screw threads to constitute again, and relative movement takes place for the sleeve pipe relative with the screw thread on making the screw rod through rotating the pivot, and then prop up the backup pad, makes the inner wall of the tight coiled material inner tube in backup pad top, simultaneously, is equipped with detachable bolster bearing housing at the stand top for convenient placing of coiled material, makes things convenient for placing of pivot and aluminium book.

Description of the drawings:

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

FIG. 2 is a schematic structural view of a bushing;

FIG. 3 is a schematic structural view of a support plate;

FIG. 4 is a cross-sectional view A-A of FIG. 1;

FIG. 5 is a top view of the card nib;

in the figure: 1. a base; 2. a column; 3. a rotating shaft; 4. a handle; 5. rolling aluminum; 6. a sleeve; 7. a connecting rod; 8. a support plate; 21. an upper bearing seat; 22. a pin assembly; 23. an upper clamping mouth; 24. a lower clamping nozzle; 25. a lower bearing seat; 26. a groove; 31. a first thread; 32. a second thread; 33. a third thread; 34. a fourth thread; 61. a first connection member group; 62. a first pin hole; 81. a rubber layer; 82. a second connection member group; 83. a second pin hole.

The specific implementation mode is as follows:

the present invention will be explained in more detail by the following examples, which are intended to protect all the changes and improvements within the scope of the present invention, and are not limited to the following examples;

combine the figure an aluminum plate coiling material device, including base 1, 1 both sides of base are equipped with stand 2, the both sides of stand 2 can also be equipped with the support column of putting to one side and be used for supporting

stand

2, 2 tops of stand are equipped with fixed rotating shaft 3 and detachable bearing frame, be equipped with two external screw thread groups on the pivot 3, every external screw thread group comprises two external screw threads to opposite, four sleeve pipes 6 are established to the cover in the pivot 3, sleeve pipe 6 is located the external screw thread department of pivot 3, and every sleeve pipe 6's internal surface is equipped with rather than corresponding external screw thread matched with internal thread, it is articulated with two connecting rods 7 on every sleeve pipe 6 at least, two sleeve pipe 6 articulated connecting rods 7 of screw thread on every external screw thread group are articulated with corresponding backup pad 8.

The bearing seat at the top of the upright post 2 comprises an upper bearing seat 21 and a lower bearing seat 25 which are connected through a pin shaft assembly 22, the lower bearing seat 25 is fixedly connected to the top end of the upright post 2, and the upper bearing seat 21 and the lower bearing seat 25 are provided with corresponding clamping mouths 23; 24.

the bayonet 23; grooves 26 are formed in the bolts 24, and the bolt assemblies pass through the clamping mouths 23; the upper bearing housing 21 and the lower bearing housing 25 are fixed at 24.

Place and change when the aluminium is rolled up 5, only need the overhead traveling crane to hang the aluminium and roll up 5, then pass the middle part that 5 was rolled up to the aluminium with pivot 3, place the bearing in the pivot 3 on the step bearing 25 of stand 2, go up bolster bearing housing 21 on closing, pass first calorie of mouth 23 and second calorie of mouth 24 with bolt assembly, and fastening bolt assembly, just so accomplished the fixed of pivot 3, then the handle 4 of 3 one ends of rotatory pivot, make pivot 3 rotate, pivot 3 drive sleeve pipe 6 horizontal migration in pivot 3, sleeve pipe 6 is along with horizontal migration, can prop up or withdraw backup pad 8, if place aluminium and roll up 5, just let backup pad 8 push up the interior reel of aluminium book 5, if change aluminium book 5, let backup pad 8 keep away from interior reel so for a long time can.

The outer surface of the sleeve 6 is uniformly provided with at least two first connecting piece groups 61, the first connecting piece groups 61 are provided with first pin holes 62, and the connecting rod 7 is hinged with the sleeve 6 through the first pin holes 62.

The number of the first connector sets 61 is three, and the circumferential angle of the adjacent first connector sets 61 is 120 degrees.

The cross-section of the support plate 8 is fan-shaped, the rubber layer 81 is arranged on the upper surface of the support plate 8, the two second connecting assemblies 82 are arranged on the lower portion of the support plate 8, the second connecting assemblies 82 are provided with second pin holes 83 hinged to the connecting rods 7, the two second pin holes 83 are respectively hinged to the connecting rods 7, the two connecting rods 7 are respectively connected with the first connecting assemblies 61 on the two sleeves 6 on the outer thread group, and therefore the corresponding support plate 8 can be supported through the two sleeves 6 on each outer thread group.

The external thread group comprises a first thread 31, a second thread 32, a third thread 33 and a fourth thread 34 which are sequentially arranged on the rotating shaft 3 from right to left; the first thread 31 and the second thread 32 are one male thread group, and the third thread 33 and the fourth thread 34 are the other male thread group; the threadiness of the first thread 31 and the third thread 33 is the same, and the threadiness of the second thread 32 and the fourth thread 34 is the same; the first thread 31 is of opposite threadiness to the second thread 32 and the third thread 33 is of opposite threadiness to the fourth thread 34.

The first screw 31 and the second screw 32 are an external screw group, each first connecting member group 61 of the two sleeves 6 is connected with the corresponding support plate 8 through the connecting rod 7, the number of the first connecting member groups 61 on a single sleeve 6 is equal to the number of the connected support plates 8, and the first screw 31 and the second screw 32 have opposite threadiness, so that the two sleeves 6 on the single sleeve are always moved towards or away from each other along with the rotation of the rotating shaft 3, and the support plates 8 connected with the two sleeves can be jacked up or retracted.

The third thread 33 and the fourth thread 34 with the sleeve 6 thereon move in the same manner as the first thread 31 and the second thread 32, again without redundancy.

The details of the above are not described in detail since they are prior art.

Claims

1. The utility model provides an aluminum plate coiling material device which characterized in that: including base (1), base (1) both sides are equipped with stand (2), stand (2) top is equipped with fixed rotating shaft (3) and detachable bearing frame, be equipped with two external screw thread groups on pivot (3), every external screw thread group comprises two external screw threads opposite to, four sleeve pipes (6) are established to the cover in pivot (3), sleeve pipe (6) are located the external screw thread department of pivot (3), and the internal surface of every sleeve pipe (6) is equipped with rather than corresponding external screw thread matched with internal thread, it is articulated with two connecting rods (7) at least on every sleeve pipe (6), two sleeve pipe (6) articulated connecting rod (7) on every external screw thread group are articulated with corresponding backup pad (8).

2. The aluminum plate material rolling device according to claim 1, wherein: the bearing seat at the top of the upright post (2) comprises an upper bearing seat (21) and a lower bearing seat (25) which are connected through a pin shaft assembly (22), the lower bearing seat (25) is fixedly connected to the top end of the upright post (2), and the upper bearing seat (21) and the lower bearing seat (25) are provided with corresponding clamping mouths (23; 24).

3. The aluminum plate material rolling device according to claim 2, wherein: the clamping mouths (23; 24) are respectively provided with a groove (26), and the bolt assembly fixes the upper bearing seat (21) and the lower bearing seat (25) through the clamping mouths (23; 24).

4. The aluminum plate material rolling device according to claim 1, wherein: the outer surface of the sleeve (6) is uniformly provided with at least two first connecting piece groups (61), the first connecting piece groups (61) are provided with first pin holes (62), and the connecting rod (7) is hinged to the sleeve (6) through the first pin holes (62).

5. The aluminum plate material rolling device according to claim 4, wherein: the number of the first connecting member groups (61) is three, and the circumferential angle of the adjacent first connecting member groups (61) is 120 degrees.

6. The aluminum plate material rolling device according to claim 1, wherein: the cross-section of the supporting plate (8) is fan-shaped, the rubber layer (81) is arranged on the upper surface of the supporting plate (8), the two second connecting assemblies (82) are arranged on the lower portion of the supporting plate (8), and the second connecting assemblies (82) are provided with second pin holes (83) hinged to the connecting rods (7).

7. The aluminum plate material rolling device according to claim 1, wherein: the external thread group comprises a first thread (31), a second thread (32), a third thread (33) and a fourth thread (34) which are sequentially arranged on the rotating shaft (3) from right to left; the first thread (31) and the second thread (32) are one external thread group, and the third thread (33) and the fourth thread (34) are the other external thread group; the first thread (31) and the third thread (33) have the same threadiness, and the second thread (32) and the fourth thread (34) have the same threadiness; the first thread (31) is of opposite threadiness to the second thread (32), and the third thread (33) is of opposite threadiness to the fourth thread (34).