CN212720822U - Feeding device of aluminum bar hot shearing furnace - Google Patents
Feeding device of aluminum bar hot shearing furnace Download PDFInfo
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- CN212720822U CN212720822U CN202021576082.1U CN202021576082U CN212720822U CN 212720822 U CN212720822 U CN 212720822U CN 202021576082 U CN202021576082 U CN 202021576082U CN 212720822 U CN212720822 U CN 212720822U
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- roller shaft
- aluminum bar
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Abstract
The utility model relates to a hot stove equipment technical field of cutting discloses a feed arrangement of aluminium bar hot stove of cutting, which comprises a frame, still include vertical stop gear and horizontal feed mechanism, vertical stop gear includes vertical roller assembly and first drive assembly, horizontal feed mechanism includes horizontal roller assembly and second drive assembly, vertical roller assembly includes the first vertical roller axle with first drive assembly rigid coupling, the vertical roller axle of second, the vertical roller axle of third, the vertical roller axle of fourth, first vertical cylinder, the vertical cylinder of second, the vertical cylinder of third, the vertical cylinder middle part of fourth all is provided with convex inner groovy. The aluminum bar is adjusted well through twice, not only makes the aluminum bar steadily get into in the hot-shearing furnace, can also effectively slow down the obvious shake of aluminum bar at the feeding in-process, has improved the life of cylinder.
Description
Technical Field
The utility model relates to a hot stove equipment technical field of cutting, in particular to feed arrangement of aluminium bar hot stove of cutting.
Background
In the production of aluminum profiles, before the aluminum profile is extruded and formed, an aluminum bar needs to be heated and sheared into a required length by a hot shearing furnace. The aluminum bar is firstly put into the material storage rack through the crane, then a single aluminum bar is sent into the furnace feeding roller way through the bar turning device, and then the feeding roller is driven by the motor to enable the aluminum bar to be sent into the hot shearing furnace.
The application publication number CN106989595A is a Chinese patent, and discloses a feeding device of an aluminum bar hot shearing furnace, which comprises a support, a roller way, a positive alignment device, an upper feeding roller, a lower feeding roller and a driving motor, wherein the roller way consists of a plurality of groups of left and right short rollers, the left and right short rollers are respectively arranged on left and right vertical plates of the support, the positive alignment device is arranged at the tail part of the support, and the upper feeding roller and the lower feeding roller are arranged at the head part of the support and are respectively connected with the driving motor; and a support plate is arranged on the left vertical plate, is positioned above the left short roller and is fixed with a rubber plate relative to the cambered surface of the aluminum bar.
The disadvantages of the patent are that: 1. the support plate positioned on one side of the aluminum bar is fixed, and when the outer surface of the aluminum bar is rubbed with the rubber plate on the surface of the aluminum bar, the feeding rate of the aluminum bar can be reduced; 2. the alignment device is arranged at the tail part of the bracket, and the alignment effect is not good.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a feed arrangement of stove is cut to aluminium bar heat has the convenient effect of feeding.
The above technical purpose of the present invention can be achieved by the following technical solutions: the feeding device of the aluminum bar hot shearing furnace comprises a rack, a vertical limiting mechanism and a horizontal feeding mechanism, wherein the vertical limiting mechanism comprises a vertical roller component and a first driving component, the horizontal feeding mechanism comprises a horizontal roller component and a second driving component, the vertical roller component comprises a first vertical roller shaft fixedly connected with the first driving component, a second vertical roller shaft and a third vertical roller shaft oppositely arranged with the first vertical roller shaft, a fourth vertical roller shaft oppositely arranged with the third vertical roller shaft, a first vertical roller fixedly connected with the first vertical roller shaft, a second vertical roller fixedly connected with the second vertical roller shaft, a third vertical roller fixedly connected with the third vertical roller shaft, a fourth vertical roller fixedly connected with the fourth vertical roller shaft, and the first vertical roller, the second vertical roller, the third vertical roller and the fourth vertical roller, Arc-shaped inner grooves are formed in the middle of the third vertical roller and the middle of the fourth vertical roller.
Through adopting above-mentioned technical scheme, start first drive assembly and second drive assembly simultaneously, the aluminium bar feeds forward under horizontal roller assembly's drive, and the second through first vertical roller and second vertical roller is adjusted well, third vertical roller and fourth vertical roller's secondary is adjusted well, makes the aluminium bar more smooth and easy at the in-process of feeding to the hot-shearing stove, and has improved the life of cylinder.
The utility model discloses a further set up to: the distance between the first and second vertical drums is greater than the distance between the third and fourth vertical drums.
Through adopting above-mentioned technical scheme, first vertical cylinder and second vertical cylinder once adjust well to the aluminium bar, and third vertical cylinder and fourth vertical cylinder carry out the secondary to the aluminium bar and adjust well, through adjusting well twice, not only make the aluminium bar steadily get into in the hot-shear furnace, can also effectively slow down the aluminium bar and obviously shake at the feeding in-process.
The utility model discloses a further set up to: and the outer surface of the circular arc-shaped inner groove is fixedly provided with a shock pad.
Through adopting above-mentioned technical scheme, can effectively slow down the aluminium bar and produce the shake in the feeding process, improve the life of cylinder.
The utility model discloses a further set up to: and the clearance between the outer surface of the shockproof pad and the cylindrical surface of the aluminum bar is 1-2 mm.
The utility model discloses a further set up to: the first driving assembly comprises a first main chain wheel, a first driven chain wheel and a second driven chain wheel which are oppositely arranged with the first main chain wheel, a third driven chain wheel and a fourth driven chain wheel which are oppositely arranged with the second driven chain wheel, a fifth driven chain wheel which is oppositely arranged with the fourth driven chain wheel, a first chain which is in meshing transmission with the first main chain wheel, and a first motor which drives the main chain wheel to move.
Through adopting above-mentioned technical scheme, first motor drive first main chain wheel rotates, and first main chain wheel drives first chain motion to drive first driven sprocket, second from sprocket, third from sprocket, fourth from sprocket, fifth from the sprocket and follow the rotation.
The utility model discloses a further set up to: the horizontal roller assembly comprises a first horizontal roller shaft fixedly connected with the second driving assembly, a first horizontal roller fixedly connected with the first horizontal roller shaft, a second horizontal roller shaft fixedly connected with the rack and a second horizontal roller rotatably connected with the second horizontal roller shaft.
Through adopting above-mentioned technical scheme, the first horizontal roller axle of second drive assembly drive rotates, and first horizontal roller axle drives first horizontal roller and rotates, and frictional force between second horizontal roller and the aluminium bar makes the second horizontal roller rotatory along with the feeding of aluminium bar, is convenient for support and feed the aluminium bar.
The utility model discloses a further set up to: the second driving assembly comprises a second main chain wheel, a second chain in meshing transmission with the second main chain wheel and a second motor for driving the second main chain wheel to move.
Through adopting above-mentioned technical scheme, the second motor drive second main chain wheel motion, and then drive the motion of first horizontal roller axle.
The utility model has the advantages that:
1. the utility model discloses a first vertical cylinder and the vertical cylinder of second carry out once to the aluminium bar and adjust well, and third vertical cylinder and the vertical cylinder of fourth carry out the secondary to the aluminium bar and adjust well, not only make the aluminium bar steadily get into hot shearing furnace, can also effectively slow down the aluminium bar and obviously tremble in the feed process, have improved the life of cylinder.
2. The utility model discloses a horizontal cylinder and vertical cylinder feed simultaneously, can not only play spacing effect of adjusting well, can also improve the speed of transporting of aluminium bar.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a feeding device of an aluminum bar hot shearing furnace according to this embodiment.
FIG. 2 is a top view of a feeding device of an aluminum bar hot shearing furnace.
FIG. 3 is a left side view of a feeding device of an aluminum bar hot shearing furnace.
In the figure, 1, a vertical roller assembly; 101. a first vertical drum; 102. a second vertical drum shaft; 103. a second vertical drum; 104. a third vertical drum; 105. a fourth vertical drum; 106. a fourth vertical drum shaft; 107. a first vertical drum shaft; 108. a third vertical drum shaft; 2. a first drive assembly; 201. a first main sprocket; 202. a second slave sprocket; 203. a third slave sprocket; 204. a first chain; 205. a fourth slave sprocket; 206. a fifth slave sprocket; 207. a first motor; 208. a first slave sprocket; 3. a horizontal roller assembly; 301. a first horizontal drum shaft; 302. a first horizontal drum; 303. a second horizontal drum shaft; 304. a second horizontal drum; 4. a second drive assembly; 401. a second main sprocket; 402. a second chain; 403. a second motor.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to the specific embodiments. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, a feeding device of an aluminum bar hot shearing furnace comprises a frame, a vertical limiting mechanism and a horizontal feeding mechanism, wherein the vertical limiting mechanism comprises a vertical roller assembly 1 and a first driving assembly 2, the horizontal feeding mechanism comprises a horizontal roller assembly 3 and a second driving assembly 4, the vertical roller assembly 1 comprises a first vertical roller shaft 107 fixedly connected with the first driving assembly 2, a second vertical roller shaft 102 oppositely arranged with the first vertical roller shaft 107, a third vertical roller shaft 108, a fourth vertical roller shaft 106 oppositely arranged with the third vertical roller shaft 108, a first vertical roller 101 fixedly connected with the first vertical roller shaft 107, a second vertical roller 103 fixedly connected with the second vertical roller shaft 102, a third vertical roller 104 fixedly connected with the third vertical roller shaft 108, and a fourth vertical roller 105 fixedly connected with the fourth vertical roller shaft 106, circular arc-shaped inner grooves are formed in the middle of the first vertical roller 101, the second vertical roller 103, the third vertical roller 104 and the fourth vertical roller 105. The outer surface of the circular arc inner groove is fixedly provided with a shock pad. The clearance between the outer surface of the shock pad and the cylindrical surface of the aluminum bar is 1-2 mm. The distance between the first vertical roller 101 and the second vertical roller 103 is greater than the distance between the third vertical roller 104 and the fourth vertical roller 105. The first driving assembly 2 and the second driving assembly 4 are started simultaneously, the aluminum bar is driven by the horizontal roller assembly 3 to feed forwards, and the aluminum bar is aligned once by the first vertical roller 101 and the second vertical roller 103 and aligned twice by the third vertical roller 104 and the fourth vertical roller 105, so that the aluminum bar is more smooth in the process of feeding the aluminum bar into the hot shearing furnace, the aluminum bar is effectively slowed down from obviously shaking in the feeding process, and the service life of the rollers is prolonged.
The first driving assembly 2 comprises a first main chain wheel 201, a first driven chain wheel 208 and a second driven chain wheel 202 which are arranged opposite to the first main chain wheel 201, a third driven chain wheel 203 and a fourth driven chain wheel 205 which are arranged opposite to the second driven chain wheel 202, a third driven chain wheel 203 which is arranged opposite to the fourth driven chain wheel 205, a first chain 204 which is in meshing transmission with the first main chain wheel 201, and a first motor 207 which drives the main chain wheel to move. The first main chain wheel 201 and the first driven chain wheel 208 are oppositely arranged at two ends of the rack, the first motor 207 drives the first main chain wheel 201 to move so as to drive the first driven chain wheel 208 to move, the second driven chain wheel 202, the third driven chain wheel 203, the fourth driven chain wheel 205 and the fifth driven chain wheel 206 are further arranged at two sides of the rack, the second driven chain wheel 202 and the third driven chain wheel 203 are in meshing transmission with the inner side of the first chain 204, the fourth driven chain wheel 205 and the fifth driven chain wheel 206 are in meshing transmission with the outer side of the first chain 204, the second driven chain wheel 202, the third driven chain wheel 203, the fourth driven chain wheel 205 and the fifth driven chain wheel 206 respectively drive the first vertical roller shaft 107, the second vertical roller shaft 102, the third vertical roller shaft 108 and the fourth vertical roller shaft 106 to rotate, the limiting and aligning effects are achieved, and the conveying speed of aluminum bars can be improved.
The horizontal roller assembly 3 comprises a first horizontal roller shaft 301 fixedly connected with the second driving assembly 4, a first horizontal roller 302 fixedly connected with the first horizontal roller shaft 301, a second horizontal roller shaft 303 fixedly connected with the frame, and a second horizontal roller 304 rotatably connected with the second horizontal roller shaft 303. The second driving assembly 4 drives the first horizontal roller shaft 301 to rotate, the first horizontal roller shaft 301 drives the first horizontal roller 302 to rotate, and the friction force between the second horizontal roller 304 and the aluminum bar enables the second horizontal roller 304 to rotate along with the feeding of the aluminum bar, so that the aluminum bar is conveniently supported and fed.
The second driving assembly 4 comprises a second main sprocket 401, a second chain 402 in meshing transmission with the second main sprocket 401, and a second motor 403 for driving the second main sprocket 401 to move. The second motor 403 drives the second main sprocket 401 to move, which in turn drives the second horizontal roller shaft 303 to move.
The working principle of the feeding device of the aluminum bar hot shearing furnace is as follows: the first motor 207 and the second motor 403 are started, the second motor 403 drives the second main chain wheel 401 to move, and then drives the first horizontal roller shaft 301 to rotate, feeding of the aluminum bar is achieved through friction force between the first horizontal roller shaft and the aluminum bar, the second horizontal roller shaft 303 is fixedly connected to two sides of the rack, and the friction force between the second horizontal roller 304 and the aluminum bar enables the second horizontal roller 304 to rotate along with feeding of the aluminum bar, so that the aluminum bar is supported and fed conveniently. The first motor 207 drives the first main chain wheel 201 to move, the first main chain wheel 201 is in meshing transmission with the first chain 204 and further drives the first auxiliary chain wheel 208 to move, the second auxiliary chain wheel 202, the third auxiliary chain wheel 203, the fourth auxiliary chain wheel 205 and the fifth auxiliary chain wheel 206 which are in meshing transmission with the first chain 204 are further arranged on two sides of the rack, and the second auxiliary chain wheel 202, the third auxiliary chain wheel 203, the fourth auxiliary chain wheel 205 and the fifth auxiliary chain wheel 206 respectively drive the first vertical roller shaft 107, the second vertical roller shaft 102, the third vertical roller shaft 108 and the fourth vertical roller shaft 106 to rotate. The first vertical roller 101 and the second vertical roller 103 align the aluminum bar for the first time, and the third vertical roller 104 and the fourth vertical roller 105 align the aluminum bar for the second time, so that the aluminum bar smoothly enters the hot shearing furnace.
Claims (7)
1. The utility model provides a feed arrangement of aluminium bar hot-shearing stove, includes the frame, its characterized in that: the horizontal feeding mechanism comprises a horizontal roller assembly (3) and a second driving assembly (4), the vertical roller assembly (1) comprises a first vertical roller shaft (107) fixedly connected with the first driving assembly (2), a second vertical roller shaft (102) and a third vertical roller shaft (108) which are oppositely arranged with the first vertical roller shaft (107), a fourth vertical roller shaft (106) oppositely arranged with the third vertical roller shaft (108), a first vertical roller (101) fixedly connected with the first vertical roller shaft (107), a second vertical roller (103) fixedly connected with the second vertical roller shaft (102), a third vertical roller (104) fixedly connected with the third vertical roller shaft (108), And a fourth vertical roller (105) fixedly connected with the fourth vertical roller shaft (106), wherein arc-shaped inner grooves are formed in the middle parts of the first vertical roller (101), the second vertical roller (103), the third vertical roller (104) and the fourth vertical roller (105).
2. The feeding device of the aluminum bar hot shearing furnace as claimed in claim 1, characterized in that: the distance between the first vertical roller (101) and the second vertical roller (103) is greater than the distance between the third vertical roller (104) and the fourth vertical roller (105).
3. The feeding device of the aluminum bar hot shearing furnace as claimed in claim 1, characterized in that: and the outer surface of the circular arc-shaped inner groove is fixedly provided with a shock pad.
4. The feeding device of the aluminum bar hot shearing furnace as claimed in claim 3, characterized in that: and the clearance between the outer surface of the shockproof pad and the cylindrical surface of the aluminum bar is 1-2 mm.
5. The feeding device of the aluminum bar hot shearing furnace as claimed in claim 1, characterized in that: the first driving assembly (2) comprises a first main chain wheel (201), a first driven chain wheel (208) opposite to the first main chain wheel (201), a second driven chain wheel (202), a third driven chain wheel (203) opposite to the second driven chain wheel (202), a fourth driven chain wheel (205), a fifth driven chain wheel (206) opposite to the fourth driven chain wheel (205), a first chain (204) in meshing transmission with the first main chain wheel (201), and a first motor (207) for driving the main chain wheel to move.
6. The feeding device of the aluminum bar hot shearing furnace as claimed in claim 1, characterized in that: the horizontal roller assembly (3) comprises a first horizontal roller shaft (301) fixedly connected with the second driving assembly (4), a first horizontal roller (302) fixedly connected with the first horizontal roller shaft (301), a second horizontal roller shaft (303) fixedly connected with the rack, and a second horizontal roller (304) rotatably connected with the second horizontal roller shaft (303).
7. The feeding device of the aluminum bar hot shearing furnace as claimed in claim 1, characterized in that: the second driving assembly (4) comprises a second main chain wheel (401), a second chain (402) in meshing transmission with the second main chain wheel (401), and a second motor (403) for driving the second main chain wheel (401) to move.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021576082.1U CN212720822U (en) | 2020-08-03 | 2020-08-03 | Feeding device of aluminum bar hot shearing furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021576082.1U CN212720822U (en) | 2020-08-03 | 2020-08-03 | Feeding device of aluminum bar hot shearing furnace |
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| Publication Number | Publication Date |
|---|---|
| CN212720822U true CN212720822U (en) | 2021-03-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021576082.1U Active CN212720822U (en) | 2020-08-03 | 2020-08-03 | Feeding device of aluminum bar hot shearing furnace |
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| CN (1) | CN212720822U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114134295A (en) * | 2021-11-30 | 2022-03-04 | 洛阳新强联回转支承股份有限公司 | Auxiliary device for medium-frequency quenching of extra-large split bearing raceway and quenching method |
-
2020
- 2020-08-03 CN CN202021576082.1U patent/CN212720822U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114134295A (en) * | 2021-11-30 | 2022-03-04 | 洛阳新强联回转支承股份有限公司 | Auxiliary device for medium-frequency quenching of extra-large split bearing raceway and quenching method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A feeding device for aluminum rod hot shear furnace Effective date of registration: 20230413 Granted publication date: 20210316 Pledgee: Agricultural Bank of China Limited Qianjiang Branch Pledgor: HUBEI XINGFU ALUMINUM Co.,Ltd. Registration number: Y2023420000158 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |