CN213137402U

CN213137402U - Efficient mill roller cooling device

Info

Publication number: CN213137402U
Application number: CN202022078022.3U
Authority: CN
Inventors: 陈颖
Original assignee: Xiamen Webron Technology Co ltd
Current assignee: Xiamen Webron Technology Co ltd
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-05-07
Anticipated expiration: 2030-09-22

Abstract

The utility model discloses an efficient open mill roller cooling device, which comprises a roller, wherein one end of the roller is designed to be an opening, a pipe body is arranged in the roller inner sleeve, the pipe body is fixedly connected with the roller, an annular groove body is arranged in the roller, the pipe body is fixedly connected with a plurality of third connecting pipes and second connecting pipes, the annular groove body is communicated with the pipe body through the third connecting pipes and the second connecting pipes, one side of the second connecting pipes is provided with a sealing block, the sealing block is fixedly connected with the inner wall of the pipe body, both sides of the inner cavity of the pipe body are fixedly connected with second connecting blocks, and the second connecting blocks are internally sleeved with first connecting pipes, the refrigerated effect of roller is more high-efficient for this reason, and is more even, the utility model discloses a valve can control the rivers size in the pipe body.

Description

Efficient mill roller cooling device

Technical Field

The utility model relates to an open mill technical field specifically is an efficient open mill roller cooling device.

Background

The open mill is a rubber mixing machine with an exposed roller, which is used for plasticating and mixing raw rubber or performing heat refining and discharging on mixed rubber in a rubber factory. The open mill has simple structure, easy manufacture, easy operation and convenient maintenance and disassembly, thereby being widely applied to rubber and plastic product enterprises.

The existing roller cooling method is that a plurality of cold water pipes are inserted into a roller to cool the roller, but the cold water pipes and the cold water pipes often have dead corners, so that the roller is cooled unevenly.

Disclosure of Invention

An object of the utility model is to provide an efficient mill roller cooling device to solve the problem that proposes among the above-mentioned background art.

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

an efficient cooling device for a roller of an open mill comprises the roller, wherein one end of the roller is designed to be opened, a pipe body is arranged in the roller in a sleeved mode, the pipe body is fixedly connected with the roller, an annular groove body is formed in the roller and fixedly connected with a plurality of third connecting pipes and second connecting pipes, the annular groove body is communicated with the pipe body through the third connecting pipes and the second connecting pipes, a sealing block is arranged on one side of the second connecting pipes and fixedly connected with the inner wall of the pipe body, second connecting blocks are fixedly connected to the two sides of the inner cavity of the pipe body, a first connecting pipe is sleeved in each second connecting block, a plane bearing is arranged on one side of each second connecting block, a bottom ring of the plane bearing is fixedly connected with the corresponding second connecting block, a clamping ring is sleeved in a top ring of the plane bearing and fixedly connected with the top ring of the plane bearing, the snap ring is sleeved outside the first connecting pipe and is fixedly connected with the first connecting pipe, a first connecting block is arranged outside one side of the plane bearing, the first connecting block is sleeved outside the first connecting pipe and is fixedly connected with the first connecting pipe, one side of the first connecting block is provided with a third sealing ring, the third sealing ring is sleeved outside the first connecting pipe and arranged between the first connecting block and the plane bearing, a water inlet pipe is fixedly connected with the first connecting pipe at one side of the pipe body, a valve is arranged in the water inlet pipe, a water tank is arranged below the roller, a water suction pump is arranged in the water tank, one end of the water inlet pipe penetrates through the side wall of the water tank and is arranged in the water tank and fixedly connected with the water outlet of the water suction pump, the first connecting pipe fixedly connected with outlet pipe of body opposite side, the lateral wall that one end of outlet pipe runs through the water tank sets up in the water tank.

As a further aspect of the present invention: the opening end of the roller is covered with a side cover, the side cover is sleeved outside the pipe body and is in sliding connection with the pipe body, a plurality of bolts are sleeved in the side cover and are in threaded connection with the side cover, one end of each bolt, which is arranged outside the side cover, is arranged in the roller, and the bolts are in threaded connection with the roller.

As a further aspect of the present invention: the bearing is arranged outside the other side of the first connecting block, the bearing is sleeved outside the first connecting pipe, an inner ring of the bearing is fixedly connected with the first connecting pipe, and an outer ring of the bearing is fixedly connected with the inner wall of the pipe body.

As a further aspect of the present invention: one side of side cap fixedly connected with first sealing washer.

As a further aspect of the present invention: the top of the water tank is covered with a tank cover.

As a further aspect of the present invention: and a second sealing ring is fixedly connected to the bottom surface of the box cover.

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

1. the utility model has the advantages that the annular groove body is arranged at the position where the surface of the roller is deep, and the annular groove body surrounds the center line of the roller for one circle, so that dead angles are avoided, the surface area is large, and the refrigerating effect of the roller is more efficient and uniform;

2. the utility model discloses a valve can control the rivers size in the body to the different cooling effect is adjusted to the condition that can be different.

Drawings

FIG. 1 is a schematic structural diagram of a high-efficiency cooling device for rollers of an open mill.

FIG. 2 is a front view of an efficient open mill roll cooling arrangement.

Fig. 3 is an enlarged schematic view of a portion a in fig. 1.

In the figure: the device comprises a roller 1, an annular groove body 2, a bolt 3, a first sealing ring 4, a side cover 5, a bearing 6, a first connecting pipe 7, a valve 8, a water inlet pipe 9, a water suction pump 10, a water tank 11, a second sealing ring 12, a tank cover 13, a water outlet pipe 14, a pipe body 15, a second connecting pipe 16, a sealing block 17, a third connecting pipe 18, a first connecting block 19, a clamping ring 20, a plane bearing 21, a second connecting block 22 and a third sealing ring 23.

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 work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, in the embodiment of the present invention, an efficient cooling device for a roller of an open mill comprises a roller 1, one end of the roller 1 is open, a pipe body 15 is sleeved in the roller 1, the pipe body 15 is fixedly connected with the roller 1, an annular groove body 2 is formed in the roller 1, the pipe body 15 is fixedly connected with a plurality of third connecting pipes 18 and second connecting pipes 16, the annular groove body 2 is communicated with the pipe body 15 through the third connecting pipes 18 and the second connecting pipes 16, a sealing block 17 is arranged on one side of the second connecting pipes 16, the sealing block 17 is fixedly connected with the inner wall of the pipe body 15, second connecting blocks 22 are fixedly connected to both sides of an inner cavity of the pipe body 15, first connecting pipes 7 are sleeved in the second connecting blocks 22, a plane bearing 21 is arranged on one side of the second connecting blocks 22, a bottom ring of the plane bearing 21 is fixedly connected with the second connecting blocks 22, and a snap ring 20 is, the clamping ring 20 is fixedly connected with a top ring of a plane bearing 21, the clamping ring 20 is sleeved outside the first connecting pipe 7 and fixedly connected with the first connecting pipe 7, a first connecting block 19 is arranged outside one side of the plane bearing 21, the first connecting block 19 is sleeved outside the first connecting pipe 7 and fixedly connected with the first connecting pipe 7, a third sealing ring 23 is arranged on one side of the first connecting block 19, the third sealing ring 23 is sleeved outside the first connecting pipe 7, the third sealing ring 23 is arranged between the first connecting block 19 and the plane bearing 21, the first connecting pipe 7 on one side of the pipe body 15 is fixedly connected with a water inlet pipe 9, a valve 8 is arranged in the water inlet pipe 9, a water tank 11 is arranged below the roller 1, a suction pump 10 is arranged in the water tank 11, one end of the water inlet pipe 9 penetrates through the side wall of the water tank 11 and is arranged in the water tank 11 and fixedly connected with a water outlet of the suction pump, one end of the water outlet pipe 14 penetrates through the side wall of the water tank 11 and is arranged in the water tank 11.

Referring to fig. 1, a side cover 5 covers an opening end of a roller 1, the side cover 5 is sleeved outside a pipe body 15 and is in sliding connection with the pipe body 15, a plurality of bolts 3 are sleeved in the side cover 5, the bolts 3 are in threaded connection with the side cover 5, one end of each bolt 3, which is arranged outside the side cover 5, is arranged in the roller 1, the bolts 3 are in threaded connection with the roller 1, and a first sealing ring 4 is fixedly connected to one side of the side cover 5.

Referring to fig. 1 and 3, a bearing 6 is disposed outside the other side of the first connecting block 19, the bearing 6 is sleeved outside the first connecting pipe 7, an inner ring of the bearing 6 is fixedly connected to the first connecting pipe 7, and an outer ring of the bearing 6 is fixedly connected to the inner wall of the pipe body 15.

Referring to fig. 1, a tank cover 13 is covered on the top of the water tank 11, and a second sealing ring 12 is fixedly connected to the bottom surface of the tank cover 13.

The utility model discloses a theory of operation is:

during the use, with suction pump 10 and external power supply circuit connection, further suction pump 10 will be carried to inlet tube 9 in the water tank 11, further water in the inlet tube 9 gets into in the body 15 through first connecting pipe 7, further water in the body 15 gets into annular groove body 2 through third connecting pipe 18, because annular groove body 2 just sets up in the deep place of some on roller 1 surface, and annular groove body 2 encircles the round around the central line of roller 1, so there is not the dead angle, the surface area is greatly for roller 1 refrigerated effect more high-efficient, can control the rivers size in the body 15 through valve 8, thereby can different cooling effects of different condition regulation.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an efficient mill roller cooling device, includes roller (1), its characterized in that: the one end of roller (1) is the opening design, roller (1) endotheca is equipped with body (15), body (15) and roller (1) fixed connection, annular groove body (2) have been seted up in roller (1), body (15) fixedly connected with a plurality of third connecting pipe (18) and second connecting pipe (16), annular groove body (2) are linked together with body (15) through third connecting pipe (18) and second connecting pipe (16), one side of second connecting pipe (16) is provided with sealed piece (17), the inner wall fixed connection of sealed piece (17) and body (15), the equal fixedly connected with second connecting block (22) in inner chamber both sides of body (15), the endotheca of second connecting block (22) is equipped with first connecting pipe (7), one side of second connecting block (22) is provided with flat bearing (21), the bottom ring of the plane bearing (21) is fixedly connected with the second connecting block (22), the top ring of the plane bearing (21) is sleeved with a clamping ring (20), the clamping ring (20) is fixedly connected with the top ring of the plane bearing (21), the clamping ring (20) is sleeved outside the first connecting pipe (7) and is fixedly connected with the first connecting pipe (7), a first connecting block (19) is arranged outside one side of the plane bearing (21), the first connecting block (19) is sleeved outside the first connecting pipe (7) and is fixedly connected with the first connecting pipe (7), a third sealing ring (23) is arranged on one side of the first connecting block (19), the third sealing ring (23) is sleeved outside the first connecting pipe (7), the third sealing ring (23) is arranged between the first connecting block (19) and the plane bearing (21), the first connecting pipe (7) on one side of the pipe body (15) is fixedly connected with a water inlet pipe (9), be provided with valve (8) in inlet tube (9), the below of roller (1) is provided with water tank (11), be provided with suction pump (10) in water tank (11), the lateral wall setting that the one end of inlet tube (9) runs through water tank (11) is in water tank (11) with the delivery port fixed connection of suction pump (10), first connecting pipe (7) fixedly connected with outlet pipe (14) of body (15) opposite side, the lateral wall setting that the one end of outlet pipe (14) runs through water tank (11) is in water tank (11).

2. A high efficiency open mill roll cooling unit as claimed in claim 1, wherein: the open end lid of roller (1) has side cap (5), side cap (5) cover is established outside body (15) and is connected with body (15) sliding, a plurality of bolt (3) are equipped with to side cap (5) endotheca, bolt (3) and side cap (5) threaded connection, bolt (3) set up the one end setting outside side cap (5) in roller (1), bolt (3) and roller (1) threaded connection.

3. A high efficiency open mill roll cooling unit as claimed in claim 1, wherein: a bearing (6) is arranged outside the other side of the first connecting block (19), the bearing (6) is sleeved outside the first connecting pipe (7), an inner ring of the bearing (6) is fixedly connected with the first connecting pipe (7), and an outer ring of the bearing (6) is fixedly connected with the inner wall of the pipe body (15).

4. A high efficiency open mill roll cooling unit as claimed in claim 2, wherein: one side of the side cover (5) is fixedly connected with a first sealing ring (4).

5. A high efficiency open mill roll cooling unit as claimed in claim 1, wherein: the top of the water tank (11) is covered with a tank cover (13).

6. A high efficiency open mill roll cooling unit as claimed in claim 5, wherein: and a second sealing ring (12) is fixedly connected to the bottom surface of the box cover (13).