CN217314056U

CN217314056U - Coating mechanism for roller die

Info

Publication number: CN217314056U
Application number: CN202220953764.2U
Authority: CN
Inventors: 沈小川; 陆彪
Original assignee: Jiangsu Gangbao Roller Co ltd
Current assignee: Jiangsu Gangbao Roller Co ltd
Priority date: 2022-04-24
Filing date: 2022-04-24
Publication date: 2022-08-30
Anticipated expiration: 2032-04-24

Abstract

The utility model relates to the technical field of roller mold production, in particular to a coating mechanism for a roller mold, aiming at the problem that the coating mechanism in the prior art can not uniformly spray coating on the outer surface of the roller mold, the proposal is provided that the coating mechanism comprises a base, a bracket and a coating box are arranged at the top of the base, the coating box is arranged at one side of the bracket, a placing table is arranged at the top of the base, a working box is jointly arranged at the inner wall of the top of the bracket through a plurality of supporting mechanisms, the placing table is arranged inside the working box, an arc-shaped pipe is arranged inside the working box, the utility model can not only carry out 360-degree spraying on the roller mold, avoid spraying dead angles, improve the uniformity of spraying, but also seal the whole spraying space during the spraying process, thereby avoiding spraying to other places, causing spray pollution and improving the safety during spray.

Description

Coating mechanism for roller die

Technical Field

The utility model relates to a roll mold produces technical field, in particular to a coating mechanism for roll mold.

Background

A component on a rolling mill that plastically deforms a metal being rolled. The shape, size and material of the rolls must be compatible with the rolling mill and the rolled product. The roll body is a working part of the roll; the roll neck is the part in contact with the bearing; is connected with a transmission device by a joint.

The coating mechanism of the existing roller mold can not uniformly spray the coating on the outer surface of the roller mold in the using process, and can not seal the whole spraying space in the spraying process, so that the coating can be sprayed to other places to cause spraying pollution, and the safety in the spraying process is also reduced.

Therefore, it is necessary to invent a coating mechanism for a roll mold to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of a coating mechanism for roll mould has solved among the prior art coating mechanism and can not spray the problem at roll mould surface with coating evenly when using.

In order to achieve the above object, the utility model provides a following technical scheme: a coating mechanism for a roller die comprises a base, wherein a support and a coating box are installed at the top of the base, the coating box is located on one side of the support, a placing table is installed at the top of the base, a working box is installed on the inner wall of the top of the support through a plurality of supporting mechanisms, the placing table is located inside the working box, an arc-shaped pipe is installed inside the working box, a plurality of spray heads are installed on one side, close to the placing table, of the arc-shaped pipe, two pneumatic cylinders are installed at the top of the support, a movable plate is installed at the output ends of the two pneumatic cylinders together, a hollow rotary column is rotatably connected to the bottom of the movable plate, one end of the hollow rotary column penetrates through the support and the working box and is communicated with the arc-shaped pipe, the connecting part of the hollow rotary column and the working box is fixedly connected, and a rotary mechanism for driving the hollow rotary column to rotate is installed at the bottom of the movable plate, and one side of the coating box is provided with an extraction mechanism.

Preferably, a plurality of sliding rods are installed at the bottom of the working box, and annular sliding grooves corresponding to the sliding rods are installed at the top of the base.

Preferably, the supporting mechanism is established at the inside T shape kelly of sleeve including installing the sleeve and the cover at support top inner wall, the one end of T shape kelly runs through the sleeve and extends to telescopic outside, and the ball is installed to the bottom of T shape kelly, the ring channel has been seted up at the top of work box, and ball sliding connection is in the inside of ring channel.

Preferably, the rotating mechanism comprises a driving wheel arranged at the bottom of the moving plate and a driven wheel arranged outside the hollow rotating column and meshed with the driving wheel, and a rotating motor for driving the driving wheel to rotate is arranged at the top of the moving plate.

Preferably, the extracting mechanism comprises an extracting pump arranged on one side of the coating box, a feed inlet of the extracting pump is communicated with the coating box through a connecting pipe, a discharge outlet of the extracting pump is provided with a hose, and one end of the hose is communicated with the hollow rotary column through a connecting piece.

Preferably, a hydraulic telescopic rod is installed at the bottom of the arc-shaped pipe, a pressing plate is installed at the output end of the hydraulic telescopic rod, and the pressing plate corresponds to the position of the placing table.

The utility model discloses a technological effect and advantage:

1. can drive the work box when the hollow column spinner rotates, the arc can rotate this moment, when the arc rotates, a plurality of shower nozzles can rotate, can carry out 360 degrees spraying to the roll mould like this, avoid appearing the spraying dead angle, thereby the homogeneity of spraying has been improved, and at the in-process of carrying out the spraying, the work box seals whole spraying space, thereby avoid spraying other places, cause the spraying to pollute, and the security when also having improved the spraying.

2. The hydraulic telescopic rod that is equipped with can drive and move down according to the clamp plate to fixing according to the clamp plate at roll die's top, avoiding advancing the in-process of spraying to roll die, roll die takes place to remove, avoids the work box to take place to rock at removal and rotatory in-process through the sleeve that is equipped with and T shape kelly moreover, has improved the stability of work box during operation.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an enlarged schematic structural diagram of a point a in fig. 1 according to the present invention.

Fig. 3 is a schematic front structural view of the present invention.

In the figure: 1. a base; 2. a support; 3. a pneumatic cylinder; 4. moving the plate; 5. a rotating electric machine; 6. a driving wheel; 7. a driven wheel; 8. a hollow rotating column; 9. a sleeve; 10. a clamping rod; 11. a placing table; 12. a work box; 13. an arc-shaped tube; 14. a paint tank; 15. a pump; 16. a hose; 17. a hydraulic telescopic rod; 18. a pressing plate; 19. a spray head; 20. an annular groove; 21. and a ball.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

The utility model provides a coating mechanism for roller mould as shown in figures 1-3, which comprises a base 1, a bracket 2 and a coating box 14 are installed on the top of the base 1, the coating box 14 is arranged on one side of the bracket 2, a placing platform 11 is installed on the top of the base 1, a work box 12 is installed on the inner wall of the top of the bracket 2 through a plurality of supporting mechanisms, the placing platform 11 is arranged inside the work box 12, an arc tube 13 is installed inside the work box 12, a plurality of spray heads 19 are installed on one side of the arc tube 13 close to the placing platform 11, two pneumatic cylinders 3 are installed on the top of the bracket 2, a moving plate 4 is installed on the output ends of the two pneumatic cylinders 3, a hollow rotary column 8 is connected to the bottom of the moving plate 4 in a rotating way, one end of the hollow rotary column 8 runs through the bracket 2 and the work box 12 and is communicated with the arc tube 13, and the hollow rotary column 8 is fixedly connected with the joint of the work box 12, the rotary mechanism of the hollow rotating column 8 of drive is installed to the bottom of movable plate 4, draw-out mechanism is installed to one side of scribbling workbin 14, can drive hollow rotating column 8 through the rotary mechanism that is equipped with and rotate, can drive work box 12 when hollow rotating column 8 rotates and rotate, arc pipe 13 can rotate this moment, when arc pipe 13 rotates, a plurality of shower nozzles 19 can rotate, can carry out 360 degrees spraying to the roll mould like this, avoid appearing the spraying dead angle, thereby the homogeneity of spraying has been improved, and at the in-process of carrying out the spraying, work box 12 seals whole spraying space, thereby avoid spraying to other places, cause the spraying pollution, and the security when also having improved the spraying.

As shown in fig. 1-3, a plurality of sliding rods are installed at the bottom of the working box 12, an annular sliding slot corresponding to the plurality of sliding rods is installed at the top of the base 1, the supporting mechanism comprises a sleeve 9 installed on the inner wall of the top of the bracket 2 and a T-shaped clamping rod 10 sleeved inside the sleeve 9, one end of the T-shaped clamping rod 10 penetrates through the sleeve 9 and extends to the outside of the sleeve 9, balls 21 are installed at the bottom of the T-shaped clamping rod 10, an annular groove 20 is opened at the top of the working box 12, the balls 21 are slidably connected inside the annular groove 20, the working box 12 is prevented from shaking during moving and rotating through the sleeve 9 and the T-shaped clamping rod 10, the stability of the working box 12 during working is improved, the rotating mechanism comprises a driving wheel 6 installed at the bottom of the moving plate 4 and a driven wheel 7 installed outside the hollow rotating column 8 and engaged with the driving wheel 6, a rotating motor 5 for driving the driving wheel 6 to rotate is installed at the top of the moving plate 4, the extraction mechanism is including installing the extraction pump 15 in scribbling paint tank 14 one side, the feed inlet of extraction pump 15 passes through the connecting pipe and scribbles paint tank 14 intercommunication, and the discharge gate of extraction pump 15 installs hose 16, the one end of hose 16 passes through the connecting piece and communicates with hollow column spinner 8, hydraulic telescoping rod 17 is installed to the bottom of arc pipe 13, press plate 18 is installed to hydraulic telescoping rod 17's output, and press plate 18 and place the position of platform 11 corresponding, can drive through the hydraulic telescoping rod 17 that is equipped with and press plate 18 and move down, thereby fix press plate 18 at the top of roll mould, avoid advancing the in-process of spraying to the roll mould, the roll mould takes place to remove.

The utility model discloses the theory of operation: in a specific implementation process, the roller mold can be placed on the top of the placing table 11, then the pneumatic cylinder 3 drives the moving plate 4 to move downwards, when the moving plate 4 moves downwards, the hollow rotating column 8 is driven to move downwards, so that the working box 12 moves downwards, when the working box 12 moves downwards, the arc-shaped tube 13 moves downwards, when the bottom of the working box 12 is attached to the top of the base 1, the plurality of sliding rods are located inside the annular sliding chute, at the same time, the hydraulic telescopic rod 17 drives the pressing plate 18 to move downwards, so that the pressing plate 18 is fixed on the top of the roller mold, the roller mold is prevented from moving in the process of spraying the roller mold, at the same time, the extracting pump 15 sucks the coating in the coating box 14 into the inside of the hollow rotating column 8, the coating entering the inside of the hollow rotating column 8 enters the arc-shaped tube 13, and is finally sprayed out through the plurality of spray nozzles 19, in-process rotating electrical machines 5 spraying can drive action wheel 6 and rotate, under action wheel 6 and the cooperation from driving wheel 7, hollow column spinner 8 can rotate, can drive work box 12 when hollow column spinner 8 rotates and rotate, arc pipe 13 can rotate this moment, when arc pipe 13 rotates, a plurality of shower nozzles 19 can rotate, can carry out 360 degrees spraying to the roll mould like this, avoid appearing the spraying dead angle, thereby the homogeneity of spraying has been improved, and in-process carrying out the spraying, work box 12 seals whole spraying space, thereby avoid spraying other places, cause the spraying to pollute, and the security when also having improved the spraying.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in other embodiments without departing from the spirit and scope of the invention.

Claims

1. A coating mechanism for a roller die, comprising a base (1), characterized in that: support (2) and scribble workbin (14) are installed at the top of base (1), and scribble workbin (14) and be located one side of support (2), the top of base (1) is installed and is placed platform (11), work box (12) are installed jointly through a plurality of supporting mechanism to the top inner wall of support (2), place platform (11) and be located the inside of work box (12), the internally mounted of work box (12) has arc pipe (13), arc pipe (13) are close to one side of placing platform (11) and are installed a plurality of shower nozzles (19), two pneumatic cylinder (3) are installed at the top of support (2), two movable plate (4) are installed jointly to the output of pneumatic cylinder (3), the bottom of movable plate (4) is rotated and is connected with hollow column spinner (8), the one end of hollow column spinner (8) runs through support (2) and work box (12), The coating machine is communicated with an arc-shaped pipe (13), the hollow rotating column (8) is fixedly connected with the connecting part of a working box (12), a rotating mechanism for driving the hollow rotating column (8) to rotate is installed at the bottom of the moving plate (4), and an extraction mechanism is installed on one side of the coating box (14).

2. A paint mechanism for a roll mold as claimed in claim 1, wherein: a plurality of slide bars are installed to the bottom of work box (12), the annular spout corresponding with a plurality of slide bars is installed at the top of base (1).

3. A paint mechanism for a roll mold as claimed in claim 1, wherein: supporting mechanism establishes T shape kelly (10) at sleeve (9) inside including sleeve (9) and the cover of installing at support (2) top inner wall, the one end of T shape kelly (10) runs through sleeve (9) and extends to the outside of sleeve (9), and the bottom of T shape kelly (10) installs ball (21), ring channel (20) have been seted up at the top of work box (12), and ball (21) sliding connection is in the inside of ring channel (20).

4. A paint mechanism for a roll die as claimed in claim 1, wherein: the rotating mechanism comprises a driving wheel (6) arranged at the bottom of the moving plate (4) and a driven wheel (7) arranged outside the hollow rotating column (8) and meshed with the driving wheel (6), and a rotating motor (5) for driving the driving wheel (6) to rotate is arranged at the top of the moving plate (4).

5. A paint mechanism for a roll mold as claimed in claim 1, wherein: the extracting mechanism comprises an extracting pump (15) arranged on one side of the paint tank (14), the feed inlet of the extracting pump (15) is communicated with the paint tank (14) through a connecting pipe, a discharge hole of the extracting pump (15) is provided with a hose (16), and one end of the hose (16) is communicated with the hollow rotary column (8) through a connecting piece.

6. A paint mechanism for a roll mold as claimed in claim 1, wherein: hydraulic telescoping rod (17) are installed to the bottom of arc pipe (13), press board (18) are installed to hydraulic telescoping rod's (17) output, and press board (18) and place the position of platform (11) corresponding.