CN217798094U

CN217798094U - Knockout roller with various cooling structures

Info

Publication number: CN217798094U
Application number: CN202221068509.6U
Authority: CN
Inventors: 刘国营
Original assignee: Anshan State Owned Zhongxin Metallurgical Equipment Co ltd
Current assignee: Anshan State Owned Zhongxin Metallurgical Equipment Co ltd
Priority date: 2022-05-07
Filing date: 2022-05-07
Publication date: 2022-11-15
Anticipated expiration: 2032-05-07

Abstract

The utility model belongs to the technical field of the knockout roller technique and specifically relates to a knockout roller with multiple cooling structure, including knockout roller body, fixing base and dead lever, both ends middle part is provided with the dead lever about the knockout roller body, dead lever and knockout roller body fixed connection, the cooling chamber has been seted up to knockout roller body inboard, both ends all communicate with each other with the water cavity about the cooling chamber, the water cavity is seted up at the dead lever inboard, the bearing has been cup jointed to the dead lever near knockout roller body one side, the utility model discloses a set up water cavity and cooler bin, can be to device internal injection water, the cooling effect that can effectual increase device to the cooperation heat-conducting plate can make the heat on the knockout roller body transmit, later cooperate the heat dissipation chamber to dispel the heat once more, through setting up the fixed pin, can fix fixing base and bearing fast to can install and dismantle device and fixing base fast, conveniently dismantle the change to the device.

Description

Knockout roller with various cooling structures

Technical Field

The utility model relates to a knockout roller technical field specifically is a knockout roller with multiple cooling structure.

Background

The knockout roller way is the main equipment for conveying rolled pieces in a steel rolling workshop, the weight of the knockout roller way accounts for about 40 percent of the total weight of the equipment in the whole steel rolling workshop, the knockout roller way is the most used equipment in the steel rolling workshop, the rolled pieces enter and exit a heating furnace, the work of reciprocating rolling on a rolling mill, conveying to a finishing process after rolling and the like is completed by the roller way, and along with the development of the society, the knockout roller way with various cooling structures is increasingly widely applied.

Most play base roller on the market does not have cooling body, leads to in the use, can not in time cool off the material, may influence the work efficiency of device, and the practicality is poor to when the device goes wrong, can not in time dismantle the change to the device, need extravagant a large amount of time and manpower to operate, the practicality is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a knockout roller with multiple cooling structure to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a knockout roller with multiple cooling structure, includes knockout roller body, fixing base and dead lever, both ends middle part is provided with the dead lever about the knockout roller body, dead lever and knockout roller body fixed connection, the cooling chamber has been seted up to knockout roller body inboard, both ends all communicate with each other with the water cavity about the cooling chamber, the water cavity is seted up at the dead lever inboard, the dead lever has cup jointed the bearing near knockout roller body one side, bearing and dead lever fixed connection, bearing sliding connection is in smooth intracavity, smooth chamber is seted up in the fixing base.

Preferably, both ends all are provided with the heat-conducting plate about the knockout roll body, heat-conducting plate and knockout roll body fixed connection, the heat dissipation chamber has been seted up on the heat-conducting plate, the heat dissipation chamber has been seted up a plurality ofly, it has the dead lever to pass in the heat-conducting plate middle part, dead lever and heat-conducting plate fixed connection.

Preferably, a connector is arranged at one end, far away from the cooling cavity, of the water cavity, the connector is communicated with the water cavity, and the connector is arranged at one end, far away from the knockout roll body, of the fixing rod.

Preferably, fixed chamber has all been seted up at both ends about the bearing, sliding connection has the fixed pin in the fixed chamber, the fixed pin passes in the fixing base, fixed pin and fixing base sliding connection.

Preferably, the fixing base bottom fixedly connected with fixed plate, the screw has all been passed at both ends about the fixed plate, screw and fixed plate sliding connection.

Preferably, a fixed rod on the left side of the ejection roller body is sleeved with a gear, and the gear is fixedly connected with the ejection roller body.

Preferably, the blank outlet roller body is provided with a plurality of blank grooves.

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

1. the utility model discloses in, through water cavity, cooling chamber, heat dissipation chamber and the heat-conducting plate that sets up, through setting up water cavity and cooler bin, can be to the device internal injection water, the cooling effect that can effectual increase device to the cooperation heat-conducting plate can make the heat on the knockout roll body transmit, and later the cooperation heat dissipation chamber dispels the heat once more.

2. The utility model discloses in, through bearing, fixing base, fixed pin and the gear that sets up, through setting up the fixed pin, can fix fixing base and bearing fast to can install and dismantle device and fixing base fast, the change is dismantled to the device to the convenience, and the cooperation gear can conveniently be when the installation, can use the device fast.

Drawings

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

FIG. 2 is a schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the structure of FIG. 1 at B according to the present invention;

fig. 4 is a schematic view of the mounting structure of the fixing base of the present invention.

In the figure: 1-gear, 2-fixed seat, 3-knockout roll body, 4-cooling cavity, 5-screw, 6-blank groove, 7-water cavity, 8-fixed plate, 9-fixed rod, 10-connecting port, 11-heat conducting plate, 12-heat dissipation cavity, 13-fixed pin, 14-sliding cavity, 15-bearing and 16-fixed cavity.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a knockout roller with multiple cooling structure, including knockout roller body 3, fixing base 2 and dead lever 9, both ends middle part is provided with dead lever 9 about knockout roller body 3, dead lever 9 and knockout roller body 3 fixed connection, cooling chamber 4 has been seted up to knockout roller body 3 inboard, both ends all communicate with each other with water cavity 7 about cooling chamber 4, water cavity 7 is seted up at dead lever 9 inboard, dead lever 9 has cup jointed bearing 15 near knockout roller body 3 one side, bearing 15 and dead lever 9 fixed connection, bearing 15 sliding connection is in smooth chamber 14, smooth chamber 14 is seted up in fixing base 2.

The blank discharging roller comprises a blank discharging roller body 3, wherein heat conducting plates 11 are arranged at the left end and the right end of the blank discharging roller body 3, the heat conducting plates 11 are fixedly connected with the blank discharging roller body 3, heat dissipation cavities 12 are formed in the heat conducting plates 11, a plurality of heat dissipation cavities 12 are formed in the heat dissipation cavities 12, fixing rods 9 penetrate through the middle of the heat conducting plates 11, the fixing rods 9 are fixedly connected with the heat conducting plates 11, and the blank discharging roller body 3 can be dissipated through the heat conducting plates 11 and the heat dissipation cavities 12; a connecting port 10 is arranged at one end of the water cavity 7, which is far away from the cooling cavity 4, the connecting port 10 is communicated with the water cavity 7, the connecting port 10 is arranged at one end of the fixing rod 9, which is far away from the knockout roll body 3, and water can be added into the water cavity 7 and the cooling cavity 4 through the connecting port 10; fixing cavities 16 are formed in the upper end and the lower end of the bearing 15, fixing pins 13 are connected in the fixing cavities 16 in a sliding mode, the fixing pins 13 penetrate through the fixing seat 2, the fixing pins 13 are connected with the fixing seat 2 in a sliding mode, and the fixing seat 2 and the bearing 15 can be fixed through the fixing pins 13; the bottom end of the fixed seat 2 is fixedly connected with a fixed plate 8, the left end and the right end of the fixed plate 8 both penetrate through the screws 5, the screws 5 are connected with the fixed plate 8 in a sliding mode, and the fixed seat 2 can be fixed on the device through the screws 5 and the fixed plate 8; a fixed rod 9 on the left side of the blank discharging roller body 3 is sleeved with a gear 1, the gear 1 is fixedly connected with the blank discharging roller body 3, and the gear 1 can conveniently drive the device to rotate; the blank discharging roller body 3 is provided with a blank groove 6, the blank groove 6 is provided with a plurality of blank grooves, and the blank discharging roller can process and discharge materials through the blank grooves 6.

The working process is as follows: the utility model discloses when using, can support knockout roller body 3 through fixing base 2, and make dead lever 9 be connected with water injection mechanism through connector 10, conveniently to device interior water injection, make water pass through water cavity 7 and get into in the cooling chamber 4, thereby reach and carry out refrigerated effect to the device, and cooperation heat-conducting plate 11, can make on the knockout roller body 3 heat transfer to heat-conducting plate 11, later dispel the heat through heat dissipation chamber 12, can improve the cooling effect of device, when needs carry out quick dismantlement to knockout roller body 3, through pulling fixed pin 13, make fixed pin 13 leave in the fixed chamber 16, later pulling out billet roller body 3, make bearing 15 leave in the sliding chamber 14, just accomplished the dismantlement to knockout roller body 3, when needs are installed the knockout roller, insert in the sliding chamber 14 with bearing 15, later rolling bearing 15, when fixed pin 13 gets into in the fixed chamber 16, the fixing to knockout roller body 3 has just been accomplished.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 knockout roller with multiple cooling structure, includes knockout roller body (3), fixing base (2) and dead lever (9), its characterized in that: the blank discharging roller is characterized in that fixing rods (9) are arranged in the middle of the left end and the right end of the blank discharging roller body (3), the fixing rods (9) are fixedly connected with the blank discharging roller body (3), a cooling cavity (4) is formed in the inner side of the blank discharging roller body (3), the left end and the right end of the cooling cavity (4) are communicated with a water cavity (7), the water cavity (7) is formed in the inner side of the fixing rods (9), a bearing (15) is sleeved on one side, close to the blank discharging roller body (3), of the fixing rods (9), the bearing (15) is fixedly connected with the fixing rods (9), the bearing (15) is connected into a sliding cavity (14) in a sliding mode, and the sliding cavity (14) is formed in the fixing seat (2).

2. The knockout roll having a plurality of cooling structures according to claim 1, wherein: the blank discharging roller is characterized in that heat-conducting plates (11) are arranged at the left end and the right end of the blank discharging roller body (3), the heat-conducting plates (11) are fixedly connected with the blank discharging roller body (3), heat-radiating cavities (12) are formed in the heat-conducting plates (11), a plurality of heat-radiating cavities (12) are formed in the heat-radiating cavities (12), fixing rods (9) penetrate through the middles of the heat-conducting plates (11), and the fixing rods (9) are fixedly connected with the heat-conducting plates (11).

3. The knockout roll having a plurality of cooling structures according to claim 1, wherein: a connector (10) is arranged at one end, far away from the cooling cavity (4), of the water cavity (7), the connector (10) is communicated with the water cavity (7), and the connector (10) is arranged at one end, far away from the blank outlet roller body (3), of the fixing rod (9).

4. The knockout roll having a plurality of cooling structures according to claim 1, wherein: fixed chamber (16) have all been seted up at both ends about bearing (15), sliding connection has fixed pin (13) in fixed chamber (16), fixed pin (13) pass in fixing base (2), fixed pin (13) and fixing base (2) sliding connection.

5. The knockout roll having a plurality of cooling structures according to claim 1, wherein: fixing base (2) bottom fixedly connected with fixed plate (8), both ends have all passed screw (5) about fixed plate (8), screw (5) and fixed plate (8) sliding connection.

6. The knockout roll having a plurality of cooling structures according to claim 1, wherein: a fixed rod (9) on the left side of the blank discharging roller body (3) is sleeved with a gear (1), and the gear (1) is fixedly connected with the blank discharging roller body (3).

7. The knockout roll having a plurality of cooling structures according to claim 1, wherein: the blank outlet roller body (3) is provided with a plurality of blank grooves (6), and the blank grooves (6) are formed in multiple numbers.