CN211866189U - Two-roller horizontal rolling mill for adjusting gap between two rollers - Google Patents
Two-roller horizontal rolling mill for adjusting gap between two rollers Download PDFInfo
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- CN211866189U CN211866189U CN201922094205.1U CN201922094205U CN211866189U CN 211866189 U CN211866189 U CN 211866189U CN 201922094205 U CN201922094205 U CN 201922094205U CN 211866189 U CN211866189 U CN 211866189U
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Abstract
The utility model relates to a two-roller horizontal rolling mill technical field, and discloses a two-roller horizontal rolling mill for adjusting the clearance between two rollers, a motor is started by a user, the motor drives a connecting block to rotate, the connecting block drives a gear ring to rotate, the gear ring drives a gear to rotate, the gear drives a connecting rod to do circular motion with the circle center of the gear ring as the circle center, and the distance from the central position of the connecting rod to the circle center of the gear ring is changed along with the circular motion of the connecting rod with the circle center of the gear ring as the circle center, the connecting rod drives a ring to move, the ring drives a connecting shaft to move, the connecting shaft simultaneously drives a slider and a roller to simultaneously move, when the circle center during the circular motion of the gear is far away from a strip-shaped block, the roller moves towards the circle center direction close to the gear ring, when the circle center during the circular, thereby the effect that the workman easily adjusted the clearance of roll has been reached.
Description
Technical Field
The utility model relates to a two roller horizontal rolling mill technical field specifically is a carry out two roller horizontal rolling mill of two roll clearance adjustments.
Background
The two-high rolling mill is mainly used in metal rolling process, and has various types, such as reversible type and irreversible type, reversible type including blooming mill, rail beam rolling mill, heavy and medium plate rolling mill, etc., and the equipment is mostly used in large-scale industrial enterprises such as factories, etc.
The utility model provides a carry out two horizontal rolling mills of roll clearance adjustment, this kind of rolling mill can adjust the clearance of roll, but most rolling mill adjustment all through workman manual regulation, take trouble hard, reduce work efficiency, and adjusting device is open basically, receives operational environment to influence, and long-time the use can hinder the regulating power, and adjusting device even loses efficacy.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a carry out two roller horizontal rolling mills of roll clearance adjustment possesses the light clearance of adjusting the roll of workman, and the better advantage of leakproofness of device has solved the clearance that workman's adjustment roll takes trouble hard, reduces work efficiency, and adjusting device is open basically, receives operational environment to influence, uses for a long time, can hinder regulating power, the problem that adjusting device became invalid even.
(II) technical scheme
For the light clearance of adjusting the roll of realizing above-mentioned workman, the better purpose of the leakproofness of device, the utility model provides a following technical scheme: a two-roller horizontal rolling mill for adjusting the clearance between two rollers comprises an adjusting box body, wherein the surface of the adjusting box body is provided with a movable hole, the bottom of the adjusting box body is fixedly connected with a supporting leg, the bottom of the supporting leg is fixedly connected with a rack base, one side of the rack base is fixedly connected with a rack, the top of the rack is fixedly connected with a screw-down device, the bottom of the inner wall of the adjusting box body is fixedly connected with a supporting column, the top of the supporting column is fixedly connected with a strip-shaped block, the inside of the strip-shaped block is provided with a sliding groove, the inside of the sliding groove is slidably connected with a sliding block, the surface of the sliding block is fixedly connected with a connecting shaft, one end of the connecting shaft is fixedly connected with a roller, the outer side of the connecting shaft is sleeved with a circular ring, the gear is characterized in that a linkage device is sleeved at the center of the gear, a connecting column is sleeved at one end of the linkage device, a connecting block is fixedly connected to one side of the connecting column, and a motor is fixedly connected to one side of the connecting block.
Preferably, the bottom of the frame base is provided with anti-skid lines, so that the whole rolling mill cannot be influenced by shaking generated by the operation of the device during working, the offset phenomenon is avoided, and the stability of the rolling mill is enhanced.
Preferably, the distance between the movable holes is larger than the diameter of the roller, so that the collision phenomenon between the rollers caused by misoperation of workers is avoided.
Preferably, the running directions of the two motors are opposite, so that the running directions of the gear rings driven by the two motors are opposite.
Preferably, one section of the connecting shaft penetrates through the movable hole, and the diameter of the connecting shaft is smaller than the width of the movable hole, so that the connecting shaft can move in the movable hole, and the rationality of the device is enhanced.
Preferably, one side fixedly connected with mount of ring gear, the one end fixedly connected with connecting block of mount, the mount has strengthened the stability of being connected between ring gear and the connecting block.
Preferably, the device structure in the adjusting box body is distributed symmetrically with the center of the adjusting box body, so that the distribution of the whole device is more reasonable, and the device is more stable.
(III) advantageous effects
Compared with the prior art, the utility model provides a carry out two roll horizontal rolling mills of roll clearance adjustment possesses following beneficial effect:
1. in the two-roller horizontal rolling mill for adjusting the gap between the two rollers, a user turns on the motor, the motor drives the connecting block to rotate, the connecting block drives the gear ring to rotate, the gear ring drives the gear to rotate, the gear drives the connecting rod to perform circular motion by taking the circle center of the gear ring as the circle center, and the distance from the center position of the connecting rod to the circle center of the gear ring changes along with the circular motion of the connecting rod by taking the circle center of the gear ring as the circle center, the connecting rod drives the ring to move, the ring drives the connecting shaft to move, the connecting shaft simultaneously drives the sliding block and the roller to move simultaneously, when the circle center of the gear moves away from the strip-shaped block, the roller moves towards the direction close to the circle center of the gear ring, when the circle center of the gear wheel moves in the circle direction to be close to the strip-shaped block, the roller moves in the direction far away from the circle center of the gear ring, the motor is matched with the connecting shaft, so that the effect of easily adjusting the gap of the roller by a worker is achieved.
2. This carry out two roll horizontal rolling mills of roll clearance adjustment, inner wall bottom fixedly connected with support column through adjusting the box, the top fixedly connected with strip piece of support column, the spout has been seted up to the inside of strip piece, the inside sliding connection of spout has the slider, the fixed surface of slider is connected with the connecting axle, the one end fixedly connected with roll of connecting axle, the ring has been cup jointed in the outside of connecting axle, one side fixedly connected with connecting rod of ring, one side fixedly connected with gear of connecting rod, the outside meshing of gear is connected with the ring gear, the aggregate unit has been cup jointed at the center of gear, the spliced pole has been cup jointed to aggregate unit's one end, one side fixedly connected with connecting block of spliced pole, one side fixedly connected with motor of connecting block, use through the cooperation of adjusting box and internal device, thereby the.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a schematic view of the structure adjusting box of the present invention;
FIG. 4 is a sectional view of the structure adjusting box body of the present invention;
fig. 5 is a partial enlarged view of a in fig. 4 of the present invention;
FIG. 6 is a schematic view of the connection between the gear ring and the motor according to the present invention;
fig. 7 is a schematic view of the connection between the structural gear and the linkage device according to the present invention.
In the figure: 1-adjusting box body, 2-movable hole, 3-supporting leg, 4-frame base, 5-frame, 6-screwdown, 7-supporting column, 8-strip block, 9-sliding groove, 10-sliding block, 11-connecting shaft, 12-roller, 13-ring, 14-connecting rod, 15-gear, 16-linkage device, 17-gear ring, 18-fixing frame, 19-connecting block, 20-motor and 21-connecting column.
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. 1-7, a two-roller horizontal rolling mill for adjusting the gap between two rollers comprises an adjusting box body 1, the surface of the adjusting box body 1 is provided with movable holes 2, the distance between the movable holes 2 is larger than the diameter of a roller 12, so as to avoid the collision phenomenon between the rollers 12 caused by misoperation of workers, the bottom of the adjusting box body 1 is fixedly connected with supporting legs 3, the bottom of the supporting legs 3 is fixedly connected with a frame base 4, the bottom of the frame base 4 is provided with anti-slip lines, so that the whole rolling mill can not be affected by shaking generated by the operation of the device during working, the offset phenomenon is avoided, the stability of the rolling mill is enhanced, one side of the frame base 4 is fixedly connected with a frame 5, the top of the frame 5 is fixedly connected with a pressing device 6, the bottom of the inner wall of the adjusting box body 1 is fixedly, the inside of the strip-shaped block 8 is provided with a sliding chute 9, the inside of the sliding chute 9 is connected with a sliding block 10 in a sliding manner, the surface of the sliding block 10 is fixedly connected with a connecting shaft 11, one section of the connecting shaft 11 penetrates through the movable hole 2, the diameter of the connecting shaft 11 is smaller than the width of the movable hole 2, so that the connecting shaft 11 can move in the movable hole 2, the rationality of the device is enhanced, one end of the connecting shaft 11 is fixedly connected with a roller 12, the outer side of the connecting shaft 11 is sleeved with a circular ring 13, one side of the circular ring 13 is fixedly connected with a connecting rod 14, one side of the connecting rod 14 is fixedly connected with a gear 15, the outer side of the gear 15 is meshed with a gear ring 17, one side of the gear ring 17 is fixedly connected with a fixing frame 18, one end of the fixing frame 18 is fixedly connected with a connecting block 19, the, one side fixedly connected with connecting block 19 of spliced pole 21, one side fixedly connected with motor 20 of connecting block 19, the running direction of two motors 20 is opposite direction to reach the running direction of its ring gear 17 that drives and be opposite direction, adjust the central symmetric distribution of the inside device structure of box 1 in order to adjust box 1, make whole device score cloth more reasonable, the device is more stable.
The working principle is that a user turns on the motor 20, the motor 20 drives the connecting block 19 to rotate, the connecting block 19 drives the gear ring 17 to rotate, the gear ring 17 drives the gear 15 to rotate, the gear 15 drives the connecting rod 14 to perform circular motion by taking the circle center of the gear ring 17 as the circle center, and the distance between the central position of the connecting rod 14 and the circle center of the gear ring 17 changes along with the circular motion of the connecting rod 14 by taking the circle center of the gear ring 17 as the circle center, the connecting rod 14 drives the circular ring 13 to move, the circular ring 13 drives the connecting shaft 11 to move, the connecting shaft 11 simultaneously drives the sliding block 10 and the roller 12 to simultaneously move, when the circle center during the circular motion of the gear 15 is far away from the strip-shaped block 8, the roller 12 moves towards the circle center close to the gear ring 17, when the circle center during the circular motion of the gear 15 is close to the, thereby achieving the effect of easily adjusting the gap of the roller 12 by workers, the bottom of the inner wall of the adjusting box body 1 is fixedly connected with the supporting column 7, the top of the supporting column 7 is fixedly connected with the strip-shaped block 8, the inside of the strip-shaped block 8 is provided with the chute 9, the inside of the chute 9 is connected with the slide block 10 in a sliding way, the surface of the slide block 10 is fixedly connected with the connecting shaft 11, one end of the connecting shaft 11 is fixedly connected with the roller 12, the outer side of the connecting shaft 11 is sleeved with the ring 13, one side of the ring 13 is fixedly connected with the connecting rod 14, one side of the connecting rod 14 is fixedly connected with the gear 15, the outer side of the gear 15 is engaged with the gear ring 17, the center of the gear 15 is sleeved with the linkage device 16, one end of the linkage device 16 is sleeved with the connecting column 21, thereby the better effect of the leakproofness of device has been reached.
To sum up, in the two-roll horizontal rolling mill for adjusting the gap between two rolls, when a user turns on the motor 20, the motor 20 drives the connecting block 19 to rotate, the connecting block 19 drives the gear ring 17 to rotate, the gear ring 17 drives the gear 15 to rotate, the gear 15 drives the connecting rod 14 to perform circular motion around the center of the gear ring 17, and the distance from the center position of the connecting rod 14 to the center of the gear ring 17 varies with the circular motion of the connecting rod 14 around the center of the gear ring 17, the connecting rod 14 drives the ring 13 to move, the ring 13 drives the connecting shaft 11 to move, the connecting shaft 11 simultaneously drives the sliding block 10 and the roll 12 to move simultaneously, when the center of the gear 15 during circular motion is far away from the strip-shaped block 8, the roll 12 moves towards the center of the gear ring 17, and when the center of the gear 15 during circular motion is near the strip-shaped block 8, the, the gap adjusting device has the advantages that the gap adjusting device is used by matching the motor 20 with the connecting shaft 11, so that the gap of the roller 12 can be easily adjusted by workers, the bottom of the inner wall of the adjusting box body 1 is fixedly connected with the supporting column 7, the top of the supporting column 7 is fixedly connected with the strip-shaped block 8, the inside of the strip-shaped block 8 is provided with the sliding groove 9, the inside of the sliding groove 9 is slidably connected with the sliding block 10, the surface of the sliding block 10 is fixedly connected with the connecting shaft 11, one end of the connecting shaft 11 is fixedly connected with the roller 12, the outer side of the connecting shaft 11 is sleeved with the ring 13, one side of the ring 13 is fixedly connected with the connecting rod 14, one side of the connecting rod 14 is fixedly connected with the gear 15, the outer side of the gear 15 is meshed with the gear ring 17, the center of the gear, the box body 1 is adjusted to be matched with an internal device for use, so that the effect of good sealing performance of the device is achieved.
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 (7)
1. The utility model provides a carry out two roll horizontal rolling mills of two roll clearance adjustment, includes regulation box (1), its characterized in that: the adjustable roller mill is characterized in that a movable hole (2) is formed in the surface of the adjusting box body (1), supporting legs (3) are fixedly connected to the bottom of the adjusting box body (1), a rack base (4) is fixedly connected to the bottom of each supporting leg (3), a rack (5) is fixedly connected to one side of the rack base (4), a pressing device (6) is fixedly connected to the top of each rack (5), supporting columns (7) are fixedly connected to the bottoms of the inner walls of the adjusting box body (1), strip-shaped blocks (8) are fixedly connected to the tops of the supporting columns (7), sliding grooves (9) are formed in the strip-shaped blocks (8), sliding blocks (10) are slidably connected to the insides of the sliding grooves (9), connecting shafts (11) are fixedly connected to the surfaces of the sliding blocks (10), rollers (12) are fixedly connected to one ends of the connecting shafts (11), and circular, one side fixedly connected with connecting rod (14) of ring (13), one side fixedly connected with gear (15) of connecting rod (14), the outside meshing of gear (15) is connected with ring gear (17), linkage (16) have been cup jointed at the center of gear (15), spliced pole (21) have been cup jointed to the one end of linkage (16), one side fixedly connected with connecting block (19) of spliced pole (21), one side fixedly connected with motor (20) of connecting block (19).
2. A two roll horizontal rolling mill with two roll gap adjustment as set forth in claim 1 wherein: the bottom of the frame base (4) is provided with anti-skid grains.
3. A two roll horizontal rolling mill with two roll gap adjustment as set forth in claim 1 wherein: the distance between the movable holes (2) is larger than the diameter of the roller (12).
4. A two roll horizontal rolling mill with two roll gap adjustment as set forth in claim 1 wherein: the running directions of the two motors (20) are opposite.
5. A two roll horizontal rolling mill with two roll gap adjustment as set forth in claim 1 wherein: one section of the connecting shaft (11) penetrates through the movable hole (2), and the diameter of the connecting shaft (11) is smaller than the width of the movable hole (2).
6. A two roll horizontal rolling mill with two roll gap adjustment as set forth in claim 1 wherein: one side fixedly connected with mount (18) of ring gear (17), the one end fixedly connected with connecting block (19) of mount (18).
7. A two roll horizontal rolling mill with two roll gap adjustment as set forth in claim 1 wherein: the device structure in the adjusting box body (1) is distributed in a central symmetry way in the adjusting box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922094205.1U CN211866189U (en) | 2019-11-28 | 2019-11-28 | Two-roller horizontal rolling mill for adjusting gap between two rollers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922094205.1U CN211866189U (en) | 2019-11-28 | 2019-11-28 | Two-roller horizontal rolling mill for adjusting gap between two rollers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211866189U true CN211866189U (en) | 2020-11-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922094205.1U Active CN211866189U (en) | 2019-11-28 | 2019-11-28 | Two-roller horizontal rolling mill for adjusting gap between two rollers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211866189U (en) |
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2019
- 2019-11-28 CN CN201922094205.1U patent/CN211866189U/en active Active
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