CN219880922U - Multi-application type metal product supporting roller - Google Patents

Abstract

The utility model discloses a multi-application type metal product supporting roller, which is characterized in that two sides of an outer cylinder, a limiting seat, a support and a bearing are symmetrically provided with the limiting seat, one side of the limiting seat is provided with the support, and the bearing is arranged in the outer cylinder.

Description

Multi-application type metal product supporting roller

Technical Field

The utility model relates to the technical field of support rollers, in particular to a multi-application type metal product support roller.

Background

The back-up roll mainly comprises roll body, roll neck and spindle nose triplex, and the roll body is the back-up roll mid portion of actually participating in rolling, and it has smooth cylindrical surface or takes the surface of roll groove, and when preparing metal clad sheet, it is usually to need to use the back-up roll to roll the suppression, when the roll body of back-up roll takes place wearing and tearing or destroy, can influence metal clad sheet's rolling effect, consequently needs to change.

However, the traditional support roller is formed by integral casting, and when the outer wall of the roller body is damaged, the whole support roller needs to be replaced together, so that resource waste is easily caused.

Disclosure of Invention

The utility model aims to provide a multi-application type metal product supporting roller, which solves the problem that the whole supporting roller is easy to cause resource waste when being detached and replaced in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the multi-application type metal product supporting roller comprises an outer cylinder, limiting seats, supporting seats and bearings, wherein the limiting seats are symmetrically arranged on two sides of the outer cylinder, the supporting seats are arranged on one side of each limiting seat, and the bearings are arranged in the outer cylinder;

the multi-adaptation limiting support mechanism comprises a limiting ring, a positioning block, a first positioning column, a support plate, a second fixing column and a positioning strip, wherein the limiting ring is arranged on one side of the bearing, the positioning block is fixedly arranged on the upper surface of the limiting ring, the first positioning column penetrates through the positioning block and is fixedly arranged with the positioning block, the support plate is arranged above the bearing, the second fixing column penetrates through the support plate and is fixedly arranged with the support plate, the two ends of the first positioning column and the second fixing column are symmetrically connected with the positioning strip, and the first positioning column and the second fixing column are rotationally connected with the positioning strip;

the utility model discloses a fixed device for the outer cylinder, including the urceolus, the both sides of urceolus are provided with adjustable distance mechanism, adjustable distance mechanism includes first fixed block, second fixed block, stopper, spacing post, head rod and second connecting rod, one of them the bearing opposite side rotation of urceolus is installed in the inside of first fixed block, another the opposite side rotation of the bearing of urceolus is installed in the inside of second fixed block, the stopper passes through spacing post and is connected with the support rotation, be connected with the head rod between first fixed block and the stopper, the one end and the first fixed block fixed connection of head rod, the other end and the stopper rotation of head rod are connected, be connected between second fixed block and the stopper and be provided with the second connecting rod, the one end and the second fixed block fixed connection of second connecting rod, the other end and the stopper rotation of second connecting rod are connected.

Preferably, the multi-adaptation limiting support mechanism further comprises a groove, a sleeve, a piston rod and an air pipe, wherein the outer wall of one end of the bearing is provided with the groove, one end of the sleeve is fixedly arranged on the inner wall of the bottom end of the groove, one end of the piston rod is slidably arranged on the inner wall of the other end of the sleeve, the other end of the piston rod is fixedly arranged with the limiting ring, and the air pipe penetrates through the limiting ring and is arranged in the sleeve;

by adopting the technical scheme, when the whole piston rod is used, the piston rod can drive the limiting ring to move simultaneously when moving through the arrangement of the piston rod and the limiting ring, so that the transmission effect is achieved;

preferably, the distance adjusting mechanism further comprises a hydraulic cylinder and a contact supporting rod, wherein the hydraulic cylinder is fixedly arranged in the support, the output end of the hydraulic cylinder is fixedly arranged at one end of the contact supporting rod, and the other end of the contact supporting rod is fixedly arranged at the second fixed block;

by adopting the technical scheme, when the whole hydraulic cylinder is used, the hydraulic cylinder and the contact supporting rod are arranged, so that the hydraulic cylinder can push the second fixed block to move simultaneously when pushing the contact supporting rod to move, and the transmission effect is achieved;

preferably, the multiple adaptive limit supporting mechanisms are arranged on the outer wall of the bearing in an equidistant surrounding mode, and 2 adjustable distance mechanisms are symmetrically arranged on two sides of the outer cylinder;

by adopting the technical scheme, when the whole device is used, the effect of uniformly supporting the outer cylinder is achieved by arranging a plurality of multi-adaptive limiting supporting mechanisms;

preferably, one end of the air pipe arranged in the sleeve is arranged at the joint of the sleeve and the piston rod, and the space is a totally-enclosed closed space;

by adopting the technical scheme, when the whole device is used, the air pipe can push the piston rod to move when the air pipe inflates the closed space through the arrangement of the closed space, so that the transmission effect is achieved;

preferably, a limiting space for the rotation of the first connecting rod and the second connecting rod is reserved at the joint of the limiting block and the first connecting rod and the second connecting rod;

by adopting the technical scheme, when the whole device is used, the first connecting rod and the second connecting rod cannot be separated from the limiting space when rotating through the arrangement of the limiting space, so that the limiting effect is achieved;

compared with the prior art, the utility model has the beneficial effects that: the multi-application metal product supporting roller comprises:

1. when the multi-application type metal product supporting roller is used, the traditional integral supporting roller is split to be arranged as the assembled supporting roller, so that when the roller body of the supporting roller is worn or damaged, only the outer cylinder part of the assembled supporting roller is required to be detached and replaced by a new outer cylinder, the condition that the whole supporting roller is required to be replaced to cause resource waste when the traditional integral supporting roller is replaced is avoided, and the resource cost can be saved by the design, so that the practicability of the supporting roller is higher;

2. when the multi-adaptation type metal product supporting roller is used, the positioning strips are driven to rotate through the movement of the limiting rings, and the supporting plates are pushed to be attached to and abutted against the inner wall of the outer cylinder, so that the multi-adaptation type limiting supporting mechanism can adapt to the outer cylinders with different diameter sizes, and further, the outer cylinders with different diameter sizes can be supported and fixed to ensure the smooth progress of the rolling metal product process;

3. this many applicable type metal product backing roll is when using, through using the pneumatic cylinder to promote the second fixed block and remove and then drive stopper downward rotation, the one end of stopper upward perk will drive first fixed block simultaneously and remove to this design can portable adjustment interval between two backing rolls, and then reaches the effect of portable control metal pressure rolling article thickness.

Drawings

FIG. 1 is a schematic view of the overall three-dimensional structure of the present utility model;

FIG. 2 is a schematic top perspective view of the distance adjusting mechanism of the present utility model;

FIG. 3 is a schematic side perspective view of the adjustable distance mechanism of the present utility model;

FIG. 4 is a schematic side view of the multi-adaptive spacing support mechanism of the present utility model;

fig. 5 is a schematic perspective view of a multi-adaptive limit support mechanism according to the present utility model.

In the figure: 1. an outer cylinder; 2. a limit seat; 3. a support; 4. a bearing; 5. a groove; 6. a sleeve; 7. a piston rod; 8. a limiting ring; 9. an air pipe; 10. a positioning block; 11. a first positioning column; 12. a support plate; 13. a second fixing column; 14. a positioning strip; 15. a first fixed block; 16. a second fixed block; 17. a limiting block; 18. a limit column; 19. a first connecting rod; 20. a second connecting rod; 21. a hydraulic cylinder; 22. the contact rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a many applicable type metal product backing roll, includes urceolus 1, spacing seat 2, support 3, bearing 4, recess 5, sleeve 6, piston rod 7, spacing ring 8, trachea 9, locating piece 10, first location post 11, backup pad 12, second fixed column 13, location strip 14, first fixed block 15, second fixed block 16, stopper 17, spacing post 18, head rod 19, second connecting rod 20, pneumatic cylinder 21, conflict pole 22.

This many applicable type metal goods backing roll has the effect of adjusting the interval between two backing rolls, and its concrete operation is:

the two sides of the outer cylinder 1 are provided with distance adjusting mechanisms, each distance adjusting mechanism comprises a first fixed block 15, a second fixed block 16, a limiting block 17, a limiting post 18, a first connecting rod 19 and a second connecting rod 20, wherein the other side of the bearing 4 of one outer cylinder 1 is rotatably mounted in the first fixed block 15, the other side of the bearing 4 of the other outer cylinder 1 is rotatably mounted in the second fixed block 16, the limiting block 17 is rotatably connected with the support 3 through the limiting post 18, the first connecting rod 19 is connected between the first fixed block 15 and the limiting block 17, one end of the first connecting rod 19 is fixedly connected with the first fixed block 15, the other end of the first connecting rod 19 is rotatably connected with the limiting block 17, a second connecting rod 20 is connected between the second fixed block 16 and the limiting block 17, one end of the second connecting rod 20 is fixedly connected with the second fixed block 16, and the other end of the second connecting rod 20 is rotatably connected with the limiting block 17.

The adjustable distance mechanism further comprises a hydraulic cylinder 21 and a collision rod 22, wherein the hydraulic cylinder 21 is fixedly arranged in the support 3, the output end of the hydraulic cylinder 21 is fixedly arranged at one end of the collision rod 22, and the other end of the collision rod 22 is fixedly arranged at the second fixed block 16.

The two sides of the outer cylinder 1 are symmetrically provided with 2 distance adjusting mechanisms;

the connection part of the limiting block 17 and the first connecting rod 19 and the second connecting rod 20 is provided with a limiting space for the rotation of the first connecting rod 19 and the second connecting rod 20 in advance.

When the distance between the two support rollers needs to be adjusted to control the thickness of the metal rolling plate, the two support rollers are firstly required to be installed between the two limiting seats 2, then the hydraulic cylinder 21 is started, at the moment, the output end of the hydraulic cylinder 21 pushes the contact rod 22 to move downwards, the contact rod 22 is pushed to move downwards, the second fixing block 16 is pushed to move downwards, the second connecting rod 20 is carried to move downwards when the second fixing block 16 moves, the second connecting rod 20 moves to drive the limiting block 17 to incline downwards, at the moment, the limiting block 17 takes the limiting post 18 as a rotation center to do pivot rotation on the support 3, when one side of the limiting block 17 inclines, the other side of the limiting block 17 is carried to upwards tilt, the limiting block 17 can drive the first connecting rod 19 to move upwards, and the first fixing block 15 is driven to move upwards, and as the side of the limiting rod 19 and the second connecting rod 20 are provided with limiting spaces for the rotation of the first connecting rod 19 and the second connecting rod 20 in advance, the limiting block 17 can not incline to rotate when the first connecting rod 19 and the second connecting rod 20 rotate, and the distance between the two support rollers can be adjusted in the whole process; when the distance between the two support rollers needs to be widened, the output end of the hydraulic cylinder 21 is controlled to retract inwards, the limiting block 17 is driven to incline in the opposite direction, the distance between the two support rollers can be widened in the opposite direction to the movement track, and the effect of portable adjustment of the distance between the two support rollers can be achieved in the whole process.

The multi-application type metal product supporting roller has the effect of supporting the outer cylinders 1 with different diameters, and is specifically operated as follows:

two sides of the two outer cylinders 1 are symmetrically provided with limit seats 2, one side of each limit seat 2 is provided with a support 3, and a bearing 4 is arranged in each outer cylinder 1;

the inside of the outer cylinder 1 is provided with a multi-adaptation limiting supporting mechanism, the multi-adaptation limiting supporting mechanism comprises a limiting ring 8, a positioning block 10, a first positioning column 11, a supporting plate 12, a second fixing column 13 and a positioning strip 14, one side of a bearing 4 is provided with the limiting ring 8, the upper surface of the limiting ring 8 is fixedly provided with the positioning block 10, the first positioning column 11 penetrates through the positioning block 10 and is fixedly arranged with the positioning block 10, the supporting plate 12 is arranged above the bearing 4, the second fixing column 13 penetrates through the supporting plate 12 and is fixedly arranged with the supporting plate 12, the two ends of the first positioning column 11 and the second fixing column 13 are symmetrically connected with the positioning strip 14, and the first positioning column 11 and the second fixing column 13 are rotationally connected with the positioning strip 14;

the multi-adaptation limiting support mechanism further comprises a groove 5, a sleeve 6, a piston rod 7 and an air pipe 9, wherein the groove 5 is formed in the outer wall of one end of the bearing 4, one end of the sleeve 6 is fixedly arranged on the inner wall of the bottom end of the groove 5, one end of the piston rod 7 is slidably arranged on the inner wall of the other end of the sleeve 6, the other end of the piston rod 7 is fixedly arranged with the limiting ring 8, and the air pipe 9 penetrates through the limiting ring 8 and is arranged in the sleeve 6;

the multi-adaptive limit supporting mechanism is arranged on the outer wall of the bearing 4 in an equidistant surrounding manner;

one end of the air pipe 9 arranged inside the sleeve 6 is arranged at the joint of the sleeve 6 and the piston rod 7, and the space is a totally-enclosed closed space.

When the outer cylinder 1 is required to be fixedly arranged outside the bearing 4, firstly, the joint of the sleeve 6 and the piston rod 7 is required to be inflated through the air pipe 9, at the moment, the pressure of the airtight space at the upper end of the sleeve 6 is increased, the piston rod 7 is pushed to move in the sliding track in the sleeve 6 in the groove 5, the piston rod 7 is further moved to drive the limiting ring 8 to move, when the limiting ring 8 moves, the first positioning column 11 is driven to move, and due to the supporting limitation of the supporting plate 12 and the second fixing column 13, the positioning strip 14 only can vertically and upwards stretch, and meanwhile, the positioning strip 14 rotates by taking the side end point of the first positioning column 11 as an origin, and the positioning strip 14 moves upwards to drive the supporting plate 12 and the second fixing column 13 to move upwards, so that the supporting plate 12 is attached to the inner wall of the outer cylinder 1, and the effect of limiting and fixing the outer cylinder 1 with different diameters can be achieved in the whole process; when the outer cylinder 1 is damaged and needs to be disassembled and replaced, the air in the sealed space of the sleeve 6 is pumped away only through the air pipe 9, at the moment, the piston rod 7 is controlled to reset due to the pressure, the limiting ring 8 is driven to reset, the positioning strip 14 is driven to move downwards, the supporting plate 12 loses the support to the outer cylinder 1, at the moment, the outer cylinder 1 can be disassembled and replaced, and the effect of limiting and supporting the outer cylinders 1 with different diameters can be achieved in a self-adaptive mode in the whole process.

Working principle: when the multi-applicable metal product supporting roller is used, firstly, the outer cylinder 1 is fixedly arranged outside the bearing 4, firstly, the sleeve 6 is inflated through the air pipe 9 during fixing, then the pressure of the airtight space in the sleeve 6 is increased, further, the piston rod 7 is pushed to move so as to drive the limiting ring 8 to move, further, the limiting ring 8 is moved so as to drive the positioning strip 14 to support the supporting plate 12 to expand outwards, further, the outer wall of the supporting plate 12 is attached and fixed with the inner wall of the outer cylinder 1, thereby achieving the effect of limiting support, so that a single supporting roller is installed, then, the two supporting rollers are installed in the middle of the support 3, the hydraulic cylinder 21 is started, at the moment, the hydraulic cylinder 21 pushes the second fixing block 16, further, one end of the limiting block 17 is driven to deflect and rotate, meanwhile, the other end of the limiting block 17 is tilted so as to drive the first fixing block 15 to move simultaneously, the whole process of adjusting the space between the two supporting rollers is completed, the whole practicality is increased, standard parts used in the utility model can be purchased from the market, the special parts can be customized according to the records of the specification and the drawings, the special parts can be custom made, the specific connection modes of the bolts in the prior art, rivets, the special parts, the special connection modes of the special parts can be used in the prior art, the special connection modes are adopted in the prior art, and the prior art have the prior art, and the technical specifications are well known in the technical specifications, and the technical specifications and have well-known technical specifications.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a many applicable type metal product backing roll, includes urceolus (1), spacing seat (2), support (3) and bearing (4), its characterized in that: two sides of the two outer cylinders (1) are symmetrically provided with limiting seats (2), one side of each limiting seat (2) is provided with a support (3), and a bearing (4) is arranged in each outer cylinder (1);

the multi-adaptation limiting support mechanism comprises a limiting ring (8), a positioning block (10), a first positioning column (11), a supporting plate (12), a second fixing column (13) and a positioning strip (14), wherein the limiting ring (8) is arranged on one side of the bearing (4), the positioning block (10) is fixedly arranged on the upper surface of the limiting ring (8), the first positioning column (11) penetrates through the positioning block (10) and is fixedly arranged on the positioning block (10), the supporting plate (12) is arranged above the bearing (4), the second fixing column (13) penetrates through the supporting plate (12) and is fixedly arranged on the supporting plate (12), the two ends of the first positioning column (11) and the second fixing column (13) are symmetrically connected with the positioning strip (14), and the first positioning column (11) and the second fixing column (13) are rotationally connected with the positioning strip (14);

the utility model discloses a novel adjustable distance device for the automobile, including urceolus (1), the both sides of urceolus (1) are provided with adjustable distance mechanism, adjustable distance mechanism includes first fixed block (15), second fixed block (16), stopper (17), spacing post (18), head rod (19) and second connecting rod (20), one of them bearing (4) opposite side rotation of urceolus (1) is installed in the inside of first fixed block (15), and another the opposite side rotation of bearing (4) of urceolus (1) is installed in the inside of second fixed block (16), stopper (17) are connected through spacing post (18) and support (3) rotation, be connected between head rod (15) and stopper (17) and be provided with head rod (19), the one end and the head rod (15) fixed connection of head rod (19), the other end and stopper (17) rotation are connected, be connected between second fixed block (16) and stopper (17) and be provided with second connecting rod (20), the one end and second connecting rod (16) and second connecting rod (17) rotation are connected.

2. A multi-purpose metal product support roll as set forth in claim 1 wherein: the multi-adaptation limiting support mechanism further comprises a groove (5), a sleeve (6), a piston rod (7) and an air pipe (9), wherein the groove (5) is formed in the outer wall of one end of the bearing (4), one end of the sleeve (6) is fixedly arranged on the inner wall of the bottom end of the groove (5), one end of the piston rod (7) is slidably arranged on the inner wall of the other end of the sleeve (6), the other end of the piston rod (7) is fixedly arranged on the limiting ring (8), and the air pipe (9) penetrates through the limiting ring (8) to be arranged inside the sleeve (6).

3. A multi-purpose metal product support roll as set forth in claim 1 wherein: the adjustable distance mechanism further comprises a hydraulic cylinder (21) and a collision rod (22), wherein the hydraulic cylinder (21) is fixedly arranged in the support (3), the output end of the hydraulic cylinder (21) is fixedly arranged at one end of the collision rod (22), and the other end of the collision rod (22) is fixedly arranged at the second fixing block (16).

4. A multi-purpose metal product support roll as set forth in claim 1 wherein: the multi-adaptation limiting support mechanisms are arranged on the outer wall of the bearing (4) in an equidistant surrounding mode, and 2 adjustable distance mechanisms are symmetrically arranged on two sides of the outer cylinder (1).

5. A multi-purpose metal product support roll according to claim 2, wherein: one end of the air pipe (9) arranged inside the sleeve (6) is arranged at the joint of the sleeve (6) and the piston rod (7).

6. A multi-purpose metal product support roll as set forth in claim 1 wherein: the limiting space for the rotation of the first connecting rod (19) and the second connecting rod (20) is reserved at the joint of the limiting block (17) and the first connecting rod (19) and the second connecting rod (20).