CN211660737U - Material pressing device for cold rolling mill - Google Patents
Material pressing device for cold rolling mill Download PDFInfo
- Publication number
- CN211660737U CN211660737U CN201922238004.4U CN201922238004U CN211660737U CN 211660737 U CN211660737 U CN 211660737U CN 201922238004 U CN201922238004 U CN 201922238004U CN 211660737 U CN211660737 U CN 211660737U
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- Prior art keywords
- shaped frame
- rolling mill
- cold rolling
- loop bar
- fixedly connected
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Abstract
The utility model discloses a press device for cold rolling mill, comprising a base plate, the top fixedly connected with U-shaped frame one of bottom plate, the inner chamber of U-shaped frame one is provided with U-shaped frame two, the top of U-shaped frame two is provided with elevating system, the both sides of U-shaped frame two inner chambers all rotate through the bearing and are connected with the turning block, and two equal fixedly connected with compression roller framves in one side that the turning block is relative rotate between two compression roller framves and are connected with steel roll and rubber roll, the steel roll is located the top of rubber roll, the right side of U-shaped frame two is provided with adjustment mechanism. The utility model provides a current cold rolling mill press device only adopt a compression roller, the compression roller then adopts steel hard roll, and the compression roller makes thin strip pressed absolutely easily when compressing tightly thinner strip for the problem that cold rolling mill press device suitability is low, this a press device for cold rolling mill can adjust steel roll and rubber roll according to the demand, makes press device's suitability strong.
Description
Technical Field
The utility model relates to a cold rolling mill technical field specifically is a press device for cold rolling mill.
Background
The cold rolling mill is a main equipment for cold rolling production, and an aluminum strip cold rolling mill can be divided into two rolls, four rolls, six rolls, a Y-shaped rolling mill, a plurality of rolling mills and a special type rolling mill according to the arrangement of the rolls, generally, the more the number of the rolls is, the thinner and harder strip can be manufactured, wherein, regarding the rolling process of the strip such as the aluminum strip, taking the four-roll cold rolling mill as an example, firstly, the strip positioned in an uncoiler stretches out under the rotation of a coiling shaft of the uncoiler, the head of the strip is fixed by a pinch roll, under the rotation of the pinch roll, the strip is conveyed towards the rolling mill and is rolled by the rolling mill to form the strip with a specified thickness, the formed strip continues to stretch out towards an outlet device under the rotation of a working roll in the rolling mill, the head of the formed strip can smoothly reach the coiling shaft of the coiling machine under the guide effect of gravity and an outlet device such as a guide plate, at the moment, the press, at this time, the formed strip is gradually wound on a reel of a coiler under the rotation of the reel, and the rolling work of the strip is completed.
The material pressing device of the cold rolling mill is used for ensuring the winding tightness of a strip material when the strip material is coiled, the material pressing device of the existing cold rolling mill only adopts a compression roller, the compression roller adopts a steel hard roller, and when the compression roller compresses the thin strip material, the thin strip material is easily broken, so that the material pressing device of the cold rolling mill has low applicability.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a press device for cold rolling mill has the advantage that the suitability is high, has solved current cold rolling mill press device and has only adopted a compression roller, and the compression roller then adopts steel hard roll, and the compression roller makes thinner strip pressed off easily when compressing tightly thinner strip for the problem that cold rolling mill press device suitability is low.
In order to achieve the above object, the utility model provides a following technical scheme: a material pressing device for a cold rolling mill comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a U-shaped frame I, the inner cavity of the U-shaped frame I is provided with a U-shaped frame II, the top of the U-shaped frame II is provided with a lifting mechanism, two sides of the inner cavity of the U-shaped frame II are rotatably connected with rotating blocks through bearings, one opposite sides of the two rotating blocks are fixedly connected with pressing roll frames, a steel roll and a rubber roll are rotatably connected between the two pressing roll frames, the steel roll is positioned at the top of the rubber roll, the right side of the U-shaped frame II is provided with an adjusting mechanism, the adjusting mechanism comprises a groove body arranged on the right side of the U-shaped frame II, the right side of the right side rotating block penetrates through the inner cavity of the groove body and is fixedly connected with a rectangular block, the top and the bottom of the inner cavity of the groove body are both provided with limiting grooves, the surface of the, the equal fixedly connected with in left side of loop bar top and bottom and the stopper of spacing groove looks adaptation, the right side of loop bar runs through to the right side of U-shaped frame one, the movable hole with loop bar looks adaptation is seted up on the right side of U-shaped frame one.
Preferably, elevating system is including rotating the swivel nut of connecting in U-shaped frame one top, the inner chamber threaded connection of swivel nut has the screw rod, the bottom of screw rod run through to the inner chamber of U-shaped frame one and with two fixed connection of U-shaped frame, the equal fixedly connected with handle in both sides of swivel nut, the both sides at two tops of U-shaped frame all are provided with guiding mechanism.
Preferably, the guide mechanism comprises two guide rods fixed on two sides of the top of the U-shaped frame, the top of each guide rod penetrates through the top of the U-shaped frame I, and guide through holes matched with the guide rods are formed in two sides of the top of the U-shaped frame I.
Preferably, the right side of the loop bar is fixedly connected with a twisting block.
Preferably, the surface of the loop bar is fixedly connected with a stop block, and the diameter of the stop block is larger than the width of the movable hole.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a height of two and compression roller framves of U-shaped frame of elevating system adjustable, realize the regulation of compression roller height, through adjustment mechanism, can realize the change of the position of steel roller and rubber roll, realize pressing the switching of thinner strip and thicker strip compression roller, can reach the high purpose of suitability, it only adopts a compression roller to have solved current cold rolling mill press device, the compression roller then adopts steel hard roll, the compression roller is when compressing tightly thinner strip, make thin strip broken easily, make the low problem of cold rolling mill press device suitability, this a press device for cold rolling mill, can adjust steel roller and rubber roll according to the demand, make press device's suitability strong.
2. The utility model discloses a elevating system's setting, the user rotates the handle and can drives the swivel nut and rotate, because the screw rod is threaded connection relation with the swivel nut, and then drives the screw rod and goes up and down, can reach and drive two U-shaped framves and compression roller frame up-and-down motion, can adjust according to the thickness of strip, has improved press device's suitability, and when two up-and-down motions of U-shaped frame, can drive the guide bar and slide in the inner chamber of guiding through-hole, has improved two up-and-down motion's of U-shaped frame stability.
3. The utility model discloses a setting of dog, when the user outwards stimulates the loop bar, the dog can carry on spacingly to the loop bar, has avoided the loop bar to take out from the inner chamber of activity hole.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a schematic front view of the structure of the present invention;
FIG. 3 is a schematic perspective view of the connecting structure of the second U-shaped frame and the adjusting mechanism of the present invention;
fig. 4 is a schematic view of the three-dimensional split of the connection structure of the U-shaped frame two and the adjusting mechanism of the present invention.
In the figure: 1. a base plate; 2. a first U-shaped frame; 3. a U-shaped frame II; 4. a lifting mechanism; 41. a threaded sleeve; 42. a screw; 43. a handle; 44. a guide mechanism; 441. a guide bar; 442. a guide through hole; 5. rotating the block; 6. a roller frame; 61. a steel roll; 62. a rubber roller; 7. an adjustment mechanism; 71. a trough body; 72. a rectangular block; 73. a limiting groove; 74. a loop bar; 75. a rectangular groove; 76. a limiting block; 77. a stopper; 78. twisting the block; 8. and (4) a movable hole.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a material pressing device for a cold rolling mill comprises a bottom plate 1, a first U-shaped frame 2 is fixedly connected to the top of the bottom plate 1, a second U-shaped frame 3 is arranged in an inner cavity of the first U-shaped frame 2, a lifting mechanism 4 is arranged at the top of the second U-shaped frame 3, the lifting mechanism 4 comprises a threaded sleeve 41 rotatably connected to the top of the first U-shaped frame 2, a screw 42 is in threaded connection with the inner cavity of the threaded sleeve 41, the bottom of the screw 42 penetrates through the inner cavity of the first U-shaped frame 2 and is fixedly connected with the second U-shaped frame 3, handles 43 are fixedly connected to two sides of the threaded sleeve 41, guide mechanisms 44 are arranged on two sides of the top of the second U-shaped frame 3, each guide mechanism 44 comprises two guide rods 441 fixed to two sides of the top of the second U-shaped frame 3, the top of each guide rod 441 penetrates through the top of the first U-shaped frame 2, guide through holes 442 matched with the guide rods 441 are formed in two sides, a user can rotate the handle 43 to drive the threaded sleeve 41 to rotate, the screw rod 42 is in threaded connection with the threaded sleeve 41 to further drive the screw rod 42 to lift, the U-shaped frame II 3 and the compression roller frame 6 to move up and down can be driven, the applicability of the material pressing device can be improved according to the thickness adjustment of a strip material, the guide rod 441 can be driven to slide in the inner cavity of the guide through hole 442 when the U-shaped frame II 3 moves up and down, the stability of the up and down movement of the U-shaped frame II 3 is improved, the two sides of the inner cavity of the U-shaped frame II 3 are respectively and rotatably connected with the rotation blocks 5 through bearings, the compression roller frame 6 is fixedly connected to the opposite sides of the two rotation blocks 5, the steel roller 61 and the rubber roller 62 are rotatably connected between the two compression roller frames 6, the steel roller 61 is positioned at the top of the rubber roller 62, the adjusting mechanism 7 is arranged on the right side of the U-shaped frame II 3, the adjusting mechanism 7 comprises a groove body 71 arranged on the right side of the U-, spacing groove 73 has all been seted up to the top and the bottom of cell body 71 inner chamber, the surface cover of rectangular block 72 is equipped with loop bar 74, rectangular channel 75 with rectangular block 72 looks adaptation is seted up in the left side of loop bar 74, the equal fixedly connected with in the left side of loop bar 74 top and bottom and the stopper 76 of spacing groove 73 looks adaptation, the right side of loop bar 74 runs through to the right side of U-shaped frame 2, the right side fixedly connected with of loop bar 74 turns round piece 78, the activity hole 8 with loop bar 74 looks adaptation is seted up on the right side of U-shaped frame 2, the fixed surface of loop bar 74 is connected with dog 77, the diameter of dog 77 is greater than the width of activity hole 8, setting through dog 77, when the user outwards stimulates loop bar 74, dog 77 can carry on spacingly to loop bar 74, the inner chamber of activity hole 8 has been avoided loop bar 74 to take out.
The working principle is as follows: when the utility model is used, a user pulls the torsion block 78 rightwards, the torsion block 78 drives the loop bar 74 to move rightwards, the loop bar 74 drives the limit block 76 to be separated from the inner cavity of the limit groove 73, then the user rotates the torsion block 78 to 180 degrees, the torsion block 78 drives the loop bar 74 to rotate, the loop bar 74 drives the loop bar 74 to rotate through the rectangular groove 75, the loop bar 74 drives the rotation block 5 to rotate, the rotation block 5 drives the compression roller frame 6 to rotate, the positions of the steel roller 61 and the rubber roller 62 are exchanged, after the positions are adjusted, the user pushes the torsion block 78 leftwards and forcefully, the torsion block 78 drives the limit block 76 on the loop bar 74 to enter the inner cavity of the limit groove 73, the compression roller frame 6 with the adjusted position can be fixed, when the thin strip is pressed, the user passes through the adjusting mechanism 7, so that the rubber roller 62 is at the bottom, and then passes through the lifting mechanism 4, the U-shaped frame two 3 and the compression roller frame 6 are adjusted to, when pressing thick strip, accessible adjustment mechanism 7 adjusts steel roller 61 to the bottom, presses the material to thick strip, through adjusting steel roller 61 or rubber roll 62 to below position, then cooperates with the present cold rolling mill roll of cold rolling mill, reaches the processing to different thickness materials, guarantees the efficiency and the yields of processing.
In summary, the following steps: this a press device for cold rolling mill, through the height of two 3 of the adjustable U-shaped frame of elevating system 4 and two 3 and compression roller frame 6 of U-shaped frame, realize the regulation of compression roller height, through adjustment mechanism 7, can realize the change of the position of steel roller 61 and rubber roll 62, realize pressing the switching of thinner strip and thicker strip compression roller, can reach the high purpose of suitability, it only adopts a compression roller to have solved current cold rolling mill press device, the compression roller then adopts steel hard roll, the compression roller is when compressing tightly thinner strip, make thinner strip pressed apart easily, make the low problem of cold rolling mill press device suitability.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a press device for cold rolling mill, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is fixedly connected with a U-shaped frame I (2), the inner cavity of the U-shaped frame I (2) is provided with a U-shaped frame II (3), the top of the U-shaped frame II (3) is provided with a lifting mechanism (4), two sides of the inner cavity of the U-shaped frame II (3) are respectively connected with a rotating block (5) through a bearing in a rotating manner, one opposite side of the two rotating blocks (5) is respectively and fixedly connected with a compression roller frame (6), a steel roller (61) and a rubber roller (62) are rotatably connected between the two compression roller frames (6), the steel roller (61) is positioned at the top of the rubber roller (62), the right side of the U-shaped frame II (3) is provided with an adjusting mechanism (7), the adjusting mechanism (7) comprises a groove body (71) arranged on the right side of the U-shaped frame II (3), the right side of the right rotating block (5) penetrates through the inner cavity, spacing groove (73) have all been seted up to the top and the bottom of cell body (71) inner chamber, the surface cover of rectangular block (72) is equipped with loop bar (74), rectangular channel (75) with rectangular block (72) looks adaptation are seted up in the left side of loop bar (74), equal fixedly connected with in the left side of loop bar (74) top and bottom and spacing block (76) of spacing groove (73) looks adaptation, the right side of loop bar (74) runs through to the right side of U-shaped frame (2), movable hole (8) with loop bar (74) looks adaptation are seted up on the right side of U-shaped frame (2).
2. A material pressing device for a cold rolling mill according to claim 1, characterized in that: elevating system (4) are including rotating swivel nut (41) of connecting in U-shaped frame (2) top, the inner chamber threaded connection of swivel nut (41) has screw rod (42), the bottom of screw rod (42) run through to the inner chamber of U-shaped frame (2) and with U-shaped frame two (3) fixed connection, the equal fixedly connected with handle (43) in both sides of swivel nut (41), the both sides at U-shaped frame two (3) top all are provided with guiding mechanism (44).
3. A material pressing device for a cold rolling mill according to claim 2, characterized in that: the guide mechanism (44) comprises two guide rods (441) fixed on two sides of the top of the U-shaped frame II (3), the top of each guide rod (441) penetrates through the top of the U-shaped frame I (2), and guide through holes (442) matched with the guide rods (441) are formed in two sides of the top of the U-shaped frame I (2).
4. A material pressing device for a cold rolling mill according to claim 1, characterized in that: the right side of the loop bar (74) is fixedly connected with a twisting block (78).
5. A material pressing device for a cold rolling mill according to claim 1, characterized in that: the surface of the loop bar (74) is fixedly connected with a stop block (77), and the diameter of the stop block (77) is larger than the width of the movable hole (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922238004.4U CN211660737U (en) | 2019-12-13 | 2019-12-13 | Material pressing device for cold rolling mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922238004.4U CN211660737U (en) | 2019-12-13 | 2019-12-13 | Material pressing device for cold rolling mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211660737U true CN211660737U (en) | 2020-10-13 |
Family
ID=72735113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922238004.4U Expired - Fee Related CN211660737U (en) | 2019-12-13 | 2019-12-13 | Material pressing device for cold rolling mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211660737U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116694912A (en) * | 2023-08-07 | 2023-09-05 | 徐州恒启智能制造有限公司 | Automatic heat treatment device for alloy strip |
-
2019
- 2019-12-13 CN CN201922238004.4U patent/CN211660737U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116694912A (en) * | 2023-08-07 | 2023-09-05 | 徐州恒启智能制造有限公司 | Automatic heat treatment device for alloy strip |
| CN116694912B (en) * | 2023-08-07 | 2023-10-20 | 徐州恒启智能制造有限公司 | Automatic heat treatment device for alloy strip |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210323 Address after: 030000 No.23, Shuiquangou village, zhongjianhe Township, Xinghualing District, Taiyuan City, Shanxi Province Patentee after: Shanxi Hongchen Huanyu Machinery Equipment Co.,Ltd. Address before: No. 1002, 10th floor, building 1, No. 530, middle section of Tianfu Avenue, high tech Zone, Chengdu, Sichuan 610000 Patentee before: Sichuan xingchuangtai Information Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201013 Termination date: 20211213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |