CN115463971A

CN115463971A - Surface treatment equipment for roller production

Info

Publication number: CN115463971A
Application number: CN202211281419.XA
Authority: CN
Inventors: 张宇程; 章成希; 张剑
Original assignee: Anhui Tongling Daming Malleable Iron Co ltd
Current assignee: Anhui Tongling Daming Malleable Iron Co ltd
Priority date: 2022-10-19
Filing date: 2022-10-19
Publication date: 2022-12-13

Abstract

The invention discloses surface treatment equipment for roller production, which comprises an underframe and is characterized in that an upper frame is fixedly connected to the top of the underframe, sliding grooves for placing rollers are formed in two sides of the inner wall of the upper frame, electric telescopic rods are fixedly arranged on two sides of the bottom of the underframe in a penetrating manner, the rollers are guided to move by arranging the sliding grooves in two sides of the inner wall of the upper frame, the rollers can be pushed to move by using a turnover plate on a rotating sleeve rod, so that the rollers can be pushed to move to one side of an upper sleeve, automatic feeding is realized, the rollers are limited by using the upper sleeves on the electric telescopic rods, and the rollers can be pushed to a polishing position.

Description

Surface treatment equipment for roller production

Technical Field

The invention relates to the technical field of roller surface treatment, in particular to surface treatment equipment for roller production.

Background

Rolls are the primary working components and tools on a rolling mill that produce continuous plastic deformation of metal. The roller mainly comprises a roller body, a roller neck and a shaft head 3. The roll body is the middle part of the roll that actually participates in rolling metal. It has a smooth cylindrical or grooved surface. The roll neck is mounted in bearings and transmits the rolling force to the stand through a bearing block and a screw down device. The driving end shaft head is connected with the gear seat through a connecting shaft, and the rotating torque of the motor is transmitted to the roller. The rolls may be arranged in two, three, four or more rolls in the mill stand.

Chinese patent discloses a roller processing surface polishing device (publication number: CN 212705793U), which utilizes a crank, a connecting rod and a sliding seat to form a crank-connecting rod mechanism to push the sliding seat to slide back and forth along a guide rail so as to drive a grinding wheel to polish the surface layer of a roller back and forth, but the device needs manual feeding and centering operations when the roller is fixed, so that the operation is slow, and the treatment efficiency is influenced.

Disclosure of Invention

The invention aims to provide surface treatment equipment for roller production, which can push a roller to move by utilizing a turnover plate on a rotating sleeve rod, so that the roller can be pushed to move to one side of a top sleeve, thereby realizing automatic feeding, and can limit the roller by utilizing the top sleeve on an electric telescopic rod, and can push the roller to a grinding position.

The purpose of the invention can be realized by the following technical scheme:

the utility model provides a surface treatment equipment is used in roll production, includes the chassis, its characterized in that, the top fixedly connected with roof-rack of chassis, the sliding tray that is used for placing the roll is all offered to the both sides of roof-rack inner wall, the both sides of chassis bottom are all fixed to be run through and are provided with electric telescopic handle, electric telescopic handle's top fixedly connected with top cover, the top of roof-rack is provided with slidable and promotes the piece, the internal surface fixedly connected with layer of polishing that promotes the piece.

As a further scheme of the invention: the utility model discloses a roll, including chassis, roof, servo motor's output, the standing groove has been seted up at the top of chassis, one side fixedly connected with servo motor of roof, servo motor's output is provided with the rotation loop bar that runs through the roof, the outer fixed surface who rotates the loop bar is connected with a plurality of and is used for promoting the returning face plate of roll.

As a further scheme of the invention: the side sink groove is formed in one side of the inner wall of the top frame, a sliding sleeve used for tightly jacking the roller is connected to the inner surface of the side sink groove in a sliding mode, sliding strips are fixedly connected to the two sides of the inner surface of the side sink groove, and clamping grooves are formed in the two sides of the surface of the sliding sleeve.

As a further scheme of the invention: one side of roof-rack is run through and is provided with the drive electronic, the electronic output fixedly connected with threaded rod of drive, one side of sliding sleeve is run through and is provided with the thread bush, the internal surface of thread bush and the surface threaded connection of threaded rod, the internal surface of sliding sleeve rotates and is connected with the rotating ring.

As a further scheme of the invention: the rotation groove has been seted up to one side of roof-rack inner wall, one side fixedly connected with output of roof-rack runs through the rotation motor that rotates the groove, the output fixedly connected with turning block that rotates the motor, perpendicular groove has been seted up to one side of turning block.

As a further scheme of the invention: the top frame is characterized in that the front and the rear of the two sides of the inner wall of the top frame are fixedly connected with rotating rollers, the surface of each rotating roller is connected with a top plate in a rotating mode, one side of the inner wall of the top frame is fixedly connected with a positioning column above the rotating roller, a spring is sleeved on the outer surface of the positioning column, and one end of the spring is fixedly connected with the surface of the top plate.

As a further scheme of the invention: the two rotating rollers are obliquely arranged, and opposite ends of the two rotating rollers are in contact.

As a further scheme of the invention: the improved push block is characterized in that moving grooves are formed in two sides of the bottom of the push block, sliding plates are fixedly connected to two sides of the top frame, mounting frames are fixedly connected to two sides of the top frame, an air cylinder is fixedly connected to one side of each mounting frame, and one end of the air cylinder is fixedly connected with the back of the push block.

The invention has the beneficial effects that:

(1) According to the automatic feeding device, the sliding grooves are formed in the two sides of the inner wall of the top frame to guide the movement of the roller, the roller can be pushed to move by the aid of the turnover plate on the rotating sleeve rod, so that the roller can be pushed to move to one side of the top sleeve, automatic feeding is achieved, the roller is limited by the aid of the top sleeve on the electric telescopic rod, the roller can be pushed to a polishing position, continuous feeding can be achieved through the automatic feeding device, feeding operation of workers is not needed, and processing efficiency of the automatic feeding device is improved.

(2) According to the invention, the rotating rollers are arranged on the inner wall of the top frame, the top plates are sleeved on the two rotating rollers, and when one ends of the two top plates are contacted, the two top plates are obliquely arranged, so that the rollers after being processed can be conveyed to the upper part of the top plates and then are pushed to be contacted through the springs, the rollers can be prevented from falling, even if the next roller after being processed is pushed to the upper part of the top plate, the storage of the rollers in the sliding grooves can not be influenced, and the enough time for taking materials can be provided for workers.

(3) According to the invention, the pushing block is arranged at the top of the top frame, the arc-shaped polishing layer is arranged on one side of the pushing block, so that the polishing layer can polish the roller with the diameter smaller than that of the polishing layer, and the pushing block is pushed by the air cylinder to move on the sliding plate, so that the conveying of the roller is not influenced, and the practicability of the roller is further improved.

Drawings

The invention will be further described with reference to the accompanying drawings.

FIG. 1 is a partial sectional view of the construction of the head frame according to the present invention;

FIG. 2 is a side view showing an internal structure of the upper frame of the present invention;

FIG. 3 is an enlarged view of the structure of portion A of FIG. 1 according to the present invention;

fig. 4 is an external schematic view of a turning block in the present invention.

In the figure: 1. a chassis; 2. a top frame; 3. a sliding groove; 4. an electric telescopic rod; 5. jacking and sleeving; 6. a placement groove; 7. a servo motor; 8. rotating the loop bar; 9. a turnover plate; 10. a pushing block; 11. polishing the layer; 12. driving the motor; 13. side sinking grooves; 14. a slide bar; 15. a card slot; 16. a sliding sleeve; 17. a threaded sleeve; 18. a threaded rod; 19. a rotating ring; 20. rotating the motor; 21. a rotating groove; 22. rotating the block; 23. a rotating roller; 24. a top plate; 25. a spring; 26. a positioning column; 27. a sliding plate; 28. a moving groove; 29. a mounting frame; 30. and a cylinder.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the invention relates to a surface treatment device for roller production, which comprises a bottom frame 1, wherein the top of the bottom frame 1 is fixedly connected with a top frame 2, two sides of the inner wall of the top frame 2 are respectively provided with a sliding groove 3 for placing a roller, two sides of the bottom frame 1 are respectively fixedly provided with an electric telescopic rod 4 in a penetrating manner, the top of the electric telescopic rod 4 is fixedly connected with a top sleeve 5, the top of the top frame 2 is provided with a slidable pushing block 10, the inner surface of the pushing block 10 is fixedly connected with a polishing layer 11, the top of the bottom frame 1 is provided with a placing groove 6, one side of the top frame 2 is fixedly connected with a servo motor 7, the output end of the servo motor 7 is provided with a rotating sleeve rod 8 penetrating through the top frame 2, the outer surface of the rotating sleeve rod 8 is fixedly connected with a plurality of turnover plates 9 for pushing the roller, in the invention, the turnover plates 9 on the inner wall of the top frame 2 are used for guiding the movement of the roller, the roller can push the roller to move, so as to push the roller to one side of the roller to realize automatic feeding, and the roller can be fed by the electric telescopic rod 5, so that the telescopic rod can be fed to the telescopic rod structure without the electric telescopic rod.

Side heavy groove 13 has been seted up to one side of roof-rack 2 inner wall, side heavy inslot 13 internal surface sliding connection has the slip cap 16 that is used for pushing up the roll tightly, the equal fixedly connected with slide bar 14 in both sides of side heavy inslot 13 internal surface, draw-in groove 15 has all been seted up to the both sides on slip cap 16 surface.

One side of roof-rack 2 runs through and is provided with the electronic 12 of drive, the output fixedly connected with threaded rod 18 of the electronic 12 of drive, one side of sliding sleeve 16 runs through and is provided with thread bush 17, the internal surface of thread bush 17 and the surface threaded connection of threaded rod 18, the internal surface rotation of sliding sleeve 16 is connected with swivel ring 19, swivel groove 21 has been seted up to one side of roof-rack 2 inner wall, one side fixedly connected with output of roof-rack 2 runs through swivel motor 20 who rotates swivel groove 21, the output fixedly connected with turning block 22 of turning motor 20, perpendicular groove has been seted up to one side of turning block 22, and perpendicular groove supplies the roll-in and roll-off of roll, through the threaded connection relation between thread bush 17 and threaded rod 18, can make sliding sleeve 16 move to the one side that is close to the roll to make swivel ring 19 contact with the one end of roll, and push up the roll tightly between turning block 22 and turning ring 19, drive the roll through rotating motor 20 and rotate this moment, and this structure drives the roll and rotates not only can not influence the follow-up transport to the roll, and the structure is comparatively simple simultaneously, promotes easily.

The front and the rear of the two sides of the inner wall of the top frame 2 are fixedly connected with rotating rollers 23, the surface of each rotating roller 23 is connected with a top plate 24 in a rotating mode, one side of the inner wall of the top frame 2 and the upper portion of each rotating roller 23 are fixedly connected with positioning columns 26, springs 25 are sleeved on the outer surfaces of the positioning columns 26, one ends of the springs 25 are fixedly connected with the surfaces of the top plates 24, the two rotating rollers 23 are arranged in an inclined mode, the opposite ends of the two rotating rollers 23 are in contact, the rotating rollers 23 are arranged on the inner wall of the top frame 2, the top plates 24 are sleeved on the two rotating rollers 23, when the one ends of the two top plates 24 are in contact, the two top plates 24 are arranged in an inclined mode, a roller which is processed can be conveyed to the upper portion of the top plate 24 and then pushed to be in contact through the springs 25, falling of the roller can be avoided, even if the next roller which is processed is pushed to the upper portion of the top plate 24, storage of the roller in the sliding groove 3 cannot be influenced, and enough time can be provided for a worker to take materials.

The utility model discloses a roller grinding machine, including promote piece 10, promote the both sides of piece 10 bottom and all seted up the shifting chute 28, the equal fixedly connected with sliding plate 27 in both sides at roof-rack 2 top, the equal fixedly connected with mounting bracket 29 in both sides at roof-rack 2 top, one side fixedly connected with cylinder 30 of mounting bracket 29, the one end of cylinder 30 and the back fixed connection who promotes piece 10 promote piece 10 through setting up at the top of roof-rack 2 and promote piece 10 to set up curved layer 11 of polishing in the one side that promotes piece 10, can make layer 11 of polishing polish to being less than the roller of the layer 11 diameter of polishing, and promote piece 10 through cylinder 30 and remove on sliding plate 27, can not influence the transport of roller, further improve its practicality.

The working principle of the invention is as follows: firstly, a roller to be polished is pushed between two sliding grooves 3 through an external conveyor, the rotation of a rotating sleeve rod 8 is driven through the rotation of a servo motor 7, so that a turnover plate 9 is driven to rotate, the roller is pushed through two adjacent turnover plates 9, so that the roller is driven to slide between the two sliding grooves 3, the steps are repeated in sequence, so that the roller is pushed into the sliding grooves 3, when the roller is positioned above a top sleeve 5, an electric telescopic rod 4 is started to extend, so that the top sleeve 5 is driven to move upwards, the roller is pushed to move upwards in the sliding grooves 3, when one end of the roller slides into one side of a sliding sleeve 16, the other end of the roller slides into the inside of a rotating block 22 from a vertical groove, at the moment, a threaded rod 18 is driven to rotate through a starting driving motor 12, and by utilizing the threaded connection relationship between the threaded rod 18 and the threaded sleeve 17 and the sliding relationship between the sliding strip 14 and a clamping groove 15, at this time, the rotating ring 19 tightly pushes one end of the roller, the other end of the roller tightly pushes the inner wall of the rotating block 22, the rotating motor 20 is started to rotate, the rotating block 22 in the rotating groove 21 is driven to rotate, the roller is driven to rotate, the air cylinder 30 on the mounting frame 29 is started to extend, the pushing block 10 is pushed to move on the top frame 2 until the polishing layer 11 in the pushing block 10 is contacted with the surface of the roller, the rotating ring 19 rotates inside the sliding sleeve 16 under the rotation of the roller, the polishing layer 11 polishes and polishes the surface of the roller, after the treatment is completed, the driving motor 12 is started to reversely rotate, the sliding sleeve 16 is restored to the initial state, the air cylinder 30 is shortened, and the pushing block 10 returns to the initial position, the top sleeve 5 supports the roller again, extends again, so that the roller is continuously pushed upwards, when the roller is in contact with the top plate 24, the two top plates 24 can be pushed to rotate towards the side which is relatively far away from the rotating roller 23, the top plate 24 is further compressed, until the roller is positioned above the two top plates 24, the spring 25 at the moment pushes the two rotating rollers 23 to be in contact, so that the two top plates 24 are in contact, the roller is prevented from falling down, and then the electric telescopic rod 4 contracts and pushes the next roller.

While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention and should not be taken as limiting the scope of the invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.

Claims

1. The utility model provides a roll production is with surface treatment equipment, includes chassis (1), its characterized in that, top fixedly connected with roof-rack (2) of chassis (1), sliding tray (3) that are used for placing the roll are all seted up to the both sides of roof-rack (2) inner wall, the both sides of chassis (1) bottom are all fixed to be run through and are provided with electric telescopic handle (4), the top fixedly connected with top cover (5) of electric telescopic handle (4), the top of roof-rack (2) is provided with slidable and promotes piece (10), the internal surface fixedly connected with layer (11) of polishing that promotes piece (10).

2. The surface treatment equipment for the roller production according to claim 1, wherein a placing groove (6) is formed in the top of the bottom frame (1), a servo motor (7) is fixedly connected to one side of the top frame (2), a rotating sleeve rod (8) penetrating through the top frame (2) is arranged at the output end of the servo motor (7), and a plurality of turnover plates (9) used for pushing the roller are fixedly connected to the outer surface of the rotating sleeve rod (8).

3. The surface treatment equipment for the roller production according to claim 1, wherein one side of the inner wall of the top frame (2) is provided with a side sinking groove (13), the inner surface of the side sinking groove (13) is slidably connected with a sliding sleeve (16) used for tightly jacking the roller, two sides of the inner surface of the side sinking groove (13) are fixedly connected with sliding strips (14), and two sides of the surface of the sliding sleeve (16) are provided with clamping grooves (15).

4. The surface treatment equipment for roll production according to claim 3, wherein a driving motor (12) penetrates through one side of the top frame (2), a threaded rod (18) is fixedly connected to an output end of the driving motor (12), a threaded sleeve (17) penetrates through one side of the sliding sleeve (16), an inner surface of the threaded sleeve (17) is in threaded connection with an outer surface of the threaded rod (18), and a rotating ring (19) is rotatably connected to an inner surface of the sliding sleeve (16).

5. The surface treatment equipment for the roller production as claimed in claim 1, wherein a rotating groove (21) is formed in one side of the inner wall of the top frame (2), a rotating motor (20) with an output end penetrating through the rotating groove (21) is fixedly connected to one side of the top frame (2), a rotating block (22) is fixedly connected to the output end of the rotating motor (20), and a vertical groove is formed in one side of the rotating block (22).

6. The surface treatment equipment for the roll production according to claim 1, wherein rotating rollers (23) are fixedly connected to the front and the rear of two sides of the inner wall of the top frame (2), a top plate (24) is rotatably connected to the surface of each rotating roller (23), positioning columns (26) are fixedly connected to one side of the inner wall of the top frame (2) and the upper portions of the rotating rollers (23), springs (25) are sleeved on the outer surfaces of the positioning columns (26), and one ends of the springs (25) are fixedly connected with the surface of the top plate (24).

7. A surface treatment equipment for roll production according to claim 6, characterized in that two of said turning rolls (23) are provided obliquely and opposite ends of the two turning rolls (23) are in contact.

8. The surface treatment equipment for the roller production according to claim 1, wherein moving grooves (28) are formed in two sides of the bottom of the pushing block (10), sliding plates (27) are fixedly connected to two sides of the top frame (2), mounting frames (29) are fixedly connected to two sides of the top frame (2), air cylinders (30) are fixedly connected to one sides of the mounting frames (29), and one ends of the air cylinders (30) are fixedly connected to the back of the pushing block (10).