CN213037829U

CN213037829U - Sink roll for metal alloy steel easy to assemble

Info

Publication number: CN213037829U
Application number: CN202021988016.5U
Authority: CN
Inventors: 周桂华; 张亚明; 孙建荣; 孙即波
Original assignee: XINGHUA HUALUNDA CAST STEEL CO Ltd
Current assignee: XINGHUA HUALUNDA CAST STEEL CO Ltd
Priority date: 2020-09-12
Filing date: 2020-09-12
Publication date: 2021-04-23
Anticipated expiration: 2030-09-12

Abstract

The utility model discloses a sink roll for easy-to-install metal alloy steel, which comprises a roll frame, wherein a roll body is movably arranged at the middle position of the upper end of the roll frame, a rotating shaft is fixedly arranged at the middle position of the two ends of the roll body and movably connected with the two sides of the interior of the roll frame, mounting grooves are respectively arranged at the two sides of the surface of the roll frame, a movable block is movably arranged at one end of the roll frame, a supporting spring is fixedly arranged at one side of the supporting spring, one end of the supporting spring is fixedly connected with one side of the interior of the mounting groove, a movable rod is movably inserted in the supporting spring, one end of the movable rod is fixedly connected with one side of the movable block, the other end of the movable rod is positioned at the outer side of the mounting groove, a clamping block is fixedly arranged at the end, a user drives a rotary threaded sleeve to limit by rotating a second rotary handle, a lead screw, the limit to the rotating shaft is strengthened.

Description

Sink roll for metal alloy steel easy to assemble

Technical Field

The utility model relates to a sink roll technical field specifically is a metal alloy steel sink roll easy to assemble.

Background

At present, a band steel hot galvanizing unit basically adopts a sink roll device which mainly comprises a sink roll, a stabilizing roll and components thereof, wherein the sink roll device is arranged in zinc liquid and corroded and soaked due to the fact that the sink roll device is sunk in molten zinc liquid at 450-480 ℃ (the temperature of aluminized zinc liquid is about 620 ℃), and meanwhile, the band steel drives the sink roll and the stabilizing roll to rotate at the running speed of 35-180 m/min. Therefore, frequent replacement of the sink roll and the stabilizing roll also reduces the operation rate of a production line, increases the incidence of defective products and affects the normal production of a unit, so that enterprises continuously improve the material, the manufacturing process and the surface treatment process of the sink roll, the existing sink roll is often very troublesome to install, the replacement of the sink roll is not convenient, manpower and material resources are wasted, the working efficiency is reduced, and the sink roll for the metal alloy steel is convenient to install.

Disclosure of Invention

An object of the utility model is to provide a sink roll for metal alloy steel easy to assemble to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a sink roll for metal alloy steel convenient to install comprises a roll frame, wherein a roll body is movably installed at the middle position of the upper end of the roll frame, a rotating shaft is fixedly installed at the middle position of each of two ends of the roll body and movably connected with two sides of the interior of the roll frame, mounting grooves are formed in two sides of the surface of the roll frame, a movable block is movably installed at one end of the roll frame, a supporting spring is fixedly installed at one side of the roll frame, one end of the supporting spring is fixedly connected with one side of the interior of the mounting groove, a movable rod is movably inserted in the supporting spring, one end of the supporting spring is fixedly connected with one side of the movable block, the other end of the supporting spring is positioned outside the mounting groove, a clamping block is fixedly installed at the other end of the supporting spring, a movable clamping plate is movably installed at the middle position of two sides of the surface of the roll frame, a movable, the fixture block is movably inserted in the movable clamping plate, a fixing groove is formed in the middle position inside the movable clamping plate, a rotary threaded sleeve is movably inserted in one end of the movable clamping plate, a lead screw is movably inserted in one end of the movable clamping plate, one end of the lead screw is located on the outer side of the movable clamping plate, an arc-shaped clamping strip is fixedly installed at the end of the arc-shaped clamping strip and is attached to one side of the rotating shaft, a fixing rod is fixedly installed at one side of the movable clamping plate, an installation plate is fixedly installed at one end of the fixing rod, a rotary screw is movably inserted in one side of the installation plate, one end of the rotary screw is movably connected with one side of the movable clamping plate, a moving sleeve is movably sleeved between the rotary screw and the fixing.

Preferably, slots are formed in the middle positions of two sides of the surface of the roller frame, the rotating shaft is movably inserted into the lower end of the inner portion of the roller frame, and the width of each slot is larger than the diameter of the rotating shaft.

Preferably, a pulling block is fixedly installed in the middle of one side of the clamping block, and the diameter of the clamping block is smaller than the inner diameter of the clamping groove and larger than the inner diameter of the moving groove.

Preferably, one end of the rotary threaded sleeve is movably inserted outside the movable clamping plate, and a second rotary handle is fixedly mounted at the end.

Preferably, one end of the rotary screw rod movably penetrates through the mounting plate, a first rotary handle is fixedly mounted at the other end of the rotary screw rod, and anti-skid grains are arranged on the surfaces of the first rotary handle and the second rotary handle.

Preferably, the limiting grooves are formed in two sides of the surface of the screw rod, and limiting blocks are fixedly mounted on two sides of the inside of the fixing groove and are movably connected with the limiting grooves.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the arrangement of the slots, the integral device has a good installation effect, when a user uses the integral device, the rotating shafts at two ends of the roller body are respectively inserted into the slots, the user drives the clamping block to move outwards through the pulling block, the clamping block drives the movable rod and the movable block to move, the supporting spring is extruded, the user rotates the movable clamping plate, the movable rod is inserted into the slots through the moving slots, the user loosens the pulling block, the movable block recovers the original position under the action of the supporting spring, and the movable rod drives the clamping block to be inserted into the slots, so that the rotating shafts are conveniently fixed in the slots;

2. the rotary shafts with different sizes are convenient to limit through the arrangement of the rotary screw sleeve, a user drives the rotary screw sleeve to limit through rotating the second rotary handle, and the screw rod moves downwards under the action of the limiting block and the limiting groove, so that the arc-shaped clamping strip is attached to the surface of the rotary shaft, and the limitation on the rotary shaft is enhanced;

3. through the setting of rotatory screw rod for the integrated device has fine spacing effect, and the user drives rotatory screw rod through first rotatory handle and rotates, removes the cover and removes along the surface of rotatory screw rod and dead lever, makes one side of baffle laminate mutually with the one end of rotation axis, avoids the roll body to rock about the inside of roll rack, influences the result of use.

Drawings

FIG. 1 is a schematic view of the structure of the device of the present invention;

FIG. 2 is a structural diagram of the structure A in FIG. 1 according to the present invention;

FIG. 3 is a schematic side view of the device of the present invention;

in the figure: 1. a roller frame; 2. a roller body; 3. a rotating shaft; 4. a baffle plate; 5. moving the sleeve; 6. a first rotating handle; 7. fixing the rod; 8. rotating the screw; 9. mounting grooves; 10. a movable rod; 11. a clamping block; 12. a movable clamping plate; 13. a screw rod; 14. an arc-shaped clamping strip; 15. a limiting groove; 16. a support spring; 17. a movable block; 18. a slot; 19. a card slot; 20. a moving groove; 21. rotating the threaded sleeve; 22. a second rotating handle.

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 technical scheme in the utility model, all other embodiments that ordinary skilled person in the art obtained under the prerequisite of not making the creative work all belong to the scope of the utility model protection.

Referring to fig. 1 to 3, the present invention provides a technical solution: a sink roll for metal alloy steel convenient to install comprises a roll frame 1, wherein a roll body 2 is movably installed at the middle position of the upper end of the interior of the roll frame 1, a rotating shaft 3 is fixedly installed at the middle position of each of two ends of the roll body, the rotating shaft is movably connected with two sides of the interior of the roll frame 1, two sides of the surface of the roll frame 1 are respectively provided with an installation groove 9, one end of the interior of the roll frame is movably installed with a movable block 17, one side of the interior of the roll frame is fixedly installed with a supporting spring 16, one end of the interior of the supporting spring 16 is fixedly connected with one side of the interior of the installation groove 9, one end of the interior of the support spring is movably inserted with a movable rod 10, the other end of the interior of the support spring is positioned at the outer side of the installation groove 9, the fixed end of the interior of the roll frame 1 is fixedly installed, a clamping block 11 is movably inserted in the movable clamping plate 12, a fixed groove is formed in the middle position in the movable clamping plate 12, a rotary threaded sleeve 21 is movably inserted in one end of the movable clamping plate 12, a lead screw 13 is movably inserted in one end of the movable clamping plate 12, one end of the lead screw is positioned on the outer side of the movable clamping plate 12, an arc-shaped clamping strip 14 is fixedly installed at the end of the arc-shaped clamping strip and is attached to one side of the rotating shaft 3, a fixed rod 7 is fixedly installed at one side of the movable clamping plate 12, an installation plate is fixedly installed at one end of the fixed rod, a rotary screw 8 is movably inserted in one side of the installation plate, one end of the rotary screw is movably connected with one side of the movable clamping plate 12, a movable sleeve 5 is.

Further, the middle positions of the two sides of the surface of the roller frame 1 are provided with slots 18, the lower ends of the inner portions of the roller frame are movably inserted with the rotating shaft 3, and the width of each slot 18 is larger than the diameter of each rotating shaft 3, so that the rotating shafts 3 can be conveniently mounted and dismounted.

Furthermore, a pulling block is fixedly installed at the middle position of one side of the clamping block 11, and the diameter of the clamping block 11 is smaller than the inner diameter of the clamping groove 19 and larger than the inner diameter of the moving groove 20, so that the clamping block 11 is conveniently driven to move.

Further, one end of the rotary screw sleeve 21 is movably inserted in the outer side of the movable clamping plate 12, and a second rotary handle 22 is fixedly mounted at the other end, so that the rotary screw sleeve 21 is driven to rotate conveniently.

Further, the mounting panel is passed in the activity of the one end of rotatory screw rod 8, and this end fixed mounting has first rotatory handle 6, and the surface of first rotatory handle 6 and second rotatory handle 22 all is provided with anti-skidding line, is convenient for drive rotatory screw rod 8 and rotates, the position of adjusting the baffle 4.

Further, the limiting groove 15 has all been seted up to the both sides on lead screw 13 surface, and the equal fixed mounting in both sides of fixed slot inside has the stopper, and it is convenient for carry on spacingly to lead screw 13 with limiting groove 15 swing joint, avoids following rotatory swivel nut 21 rotatory, influences the extension of lead screw 13.

The working principle is as follows: when the user uses, the rotating shafts 3 at two ends of the roller body 2 are respectively inserted into the slots 18, the user drives the clamping block 11 to move outwards through the pulling block, the clamping block 11 drives the movable rod 10 and the movable block 17 to move, the supporting spring 16 is extruded, the user rotates the movable clamping plate 12, the movable rod 10 is inserted into the clamping slot 19 through the moving slot 20, the user loosens the pulling block, the movable block 17 recovers to the original position under the action of the supporting spring 16, the movable rod 10 drives the clamping block 11 to be inserted into the clamping slot 19, so that the rotating shaft 3 is conveniently fixed inside the slot 18, the user drives the rotating thread sleeve 21 to limit by rotating the second rotating handle 22, the screw rod 13 moves downwards under the action of the limiting block and the limiting slot 15, the arc-shaped clamping strip 14 is attached to the surface of the rotating shaft 3, and the limitation on the rotating shaft 3 is strengthened, the user drives rotatory screw rod 8 through first rotatory handle 6 and rotates, removes cover 5 and removes along the surface of rotatory screw rod 8 and dead lever 7 for one side of baffle 4 is laminated mutually with the one end of rotation axis 3, avoids roll body 2 to rock about roll rack 1's inside, influences the result of use.

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

1. The utility model provides a sink roll for metal alloy steel easy to assemble, includes roller frame (1), and the intermediate position department movable mounting of its inside upper end has roll body (2), and the equal fixed mounting of intermediate position department at its both ends has rotation axis (3), its with the inside both sides swing joint of roller frame (1), its characterized in that: the roller frame is characterized in that both sides of the surface of the roller frame (1) are respectively provided with a mounting groove (9), one end of the inner part of the roller frame is movably provided with a movable block (17), one side of the roller frame is fixedly provided with a supporting spring (16), one end of the supporting spring is fixedly connected with one side of the mounting groove (9), a movable rod (10) is movably inserted in the supporting spring (16), one end of the movable rod is fixedly connected with one side of the movable block (17), the other end of the movable rod is positioned at the outer side of the mounting groove (9), a clamping block (11) is fixedly mounted at the end, movable clamping plates (12) are movably mounted at the middle positions of both sides of the surface of the roller frame (1), the lower end of one side of the roller frame is provided with a movable groove (20), the movable rod (10) is movably inserted in the movable groove (20), one, the utility model discloses a quick-witted, including activity cardboard (12), fixed slot has been seted up to inside intermediate position department of activity cardboard (12), and its inside one end activity interlude has rotatory swivel nut (21), and its inside one end activity interlude has lead screw (13), and its one end is located the outside of activity cardboard (12), and this end fixed mounting have arc card strip (14), its with one side of rotation axis (3) is laminated mutually, one side fixed mounting of activity cardboard (12) has dead lever (7), and its one end fixed mounting has the mounting panel, mounting panel one side activity interlude has rotatory screw rod (8), its one end with one side swing joint of activity cardboard (12), rotatory screw rod (8) with movable sleeve (5) are equipped with to the activity cover between dead lever (7), and its lower extreme fixed mounting has baffle (4), its one side with the one end swing joint of rotation axis (3).

2. The sink roll for easy-to-install metal alloy steel according to claim 1, wherein: the middle positions of two sides of the surface of the roller frame (1) are respectively provided with a slot (18), the lower end of the interior of the roller frame is movably inserted with the rotating shaft (3), and the width of each slot (18) is larger than the diameter of the rotating shaft (3).

3. The sink roll for easy-to-install metal alloy steel according to claim 1, wherein: a pulling block is fixedly installed in the middle of one side of the clamping block (11), and the diameter of the clamping block (11) is smaller than the inner diameter of the clamping groove (19) and larger than the inner diameter of the moving groove (20).

4. The sink roll for easy-to-install metal alloy steel according to claim 1, wherein: one end of the rotary screw sleeve (21) is movably inserted at the outer side of the movable clamping plate (12), and a second rotary handle (22) is fixedly installed at the end.

5. The sink roll for easy-to-install metal alloy steel according to claim 4, wherein: the one end activity of rotatory screw rod (8) is passed the mounting panel, and this end fixed mounting has first rotatory handle (6), first rotatory handle (6) with the surface of second rotatory handle (22) all is provided with anti-skidding line.

6. The sink roll for easy-to-install metal alloy steel according to claim 1, wherein: limiting grooves (15) are formed in two sides of the surface of the screw rod (13), limiting blocks are fixedly mounted on two sides of the inside of the fixing groove and are movably connected with the limiting grooves (15).