CN111702014A - Adjustable quick-dismantling type roller water-cooling nozzle - Google Patents

Adjustable quick-dismantling type roller water-cooling nozzle Download PDF

Info

Publication number
CN111702014A
CN111702014A CN202010483318.5A CN202010483318A CN111702014A CN 111702014 A CN111702014 A CN 111702014A CN 202010483318 A CN202010483318 A CN 202010483318A CN 111702014 A CN111702014 A CN 111702014A
Authority
CN
China
Prior art keywords
water
cooling
fan
concave
sleeve
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202010483318.5A
Other languages
Chinese (zh)
Inventor
杨正超
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chuzhou Dibang Technology Co ltd
Original Assignee
Chuzhou Dibang Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chuzhou Dibang Technology Co ltd filed Critical Chuzhou Dibang Technology Co ltd
Priority to CN202010483318.5A priority Critical patent/CN111702014A/en
Publication of CN111702014A publication Critical patent/CN111702014A/en
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/06—Lubricating, cooling or heating rolls
    • B21B27/10—Lubricating, cooling or heating rolls externally
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/02—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating liquids, e.g. brine
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/06—Lubricating, cooling or heating rolls
    • B21B27/10—Lubricating, cooling or heating rolls externally
    • B21B2027/103—Lubricating, cooling or heating rolls externally cooling externally

Abstract

The invention provides an adjustable quick-release type roller water-cooling nozzle which comprises at least one water-cooling pipe and a water-cooling device, wherein the water-cooling pipe is fixed on the water-cooling device through a clamping block, one end of the water-cooling pipe is of an arc-shaped structure, a plurality of nozzles are arranged on the inner side of the arc-shaped structure at equal intervals, and the plurality of nozzles face to one direction; the water cooling device comprises a spring, a transmission layer, a refrigeration plate, a fan fixing frame, a driving motor, a fan and an air outlet, wherein the refrigeration plate is arranged at the lower position inside the water cooling device. According to the invention, the water-cooling pipes are fixed on the outer side of the water-cooling device through the clamping blocks, so that the water-cooling pipes and the water-cooling device can be conveniently mounted and dismounted, the nozzles are arranged at one ends of the water-cooling pipes, and the plurality of nozzles on the plurality of water-cooling pipes face the same direction, so that water sprayed out of the nozzles can be sprayed to the roller simultaneously during working, the roller is subjected to water-cooling treatment, the water-cooling efficiency is higher, and the water-cooling range is wider.

Description

Adjustable quick-dismantling type roller water-cooling nozzle
Technical Field
The invention relates to the field of roller water cooling, in particular to an adjustable quick-release type roller water-cooling nozzle.
Background
The main working parts and tools on the rolling mill produce continuous plastic deformation of the 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.
On a hot-rolled bar and wire production line, in the rolling process, the roller needs to be subjected to continuous water cooling to prevent the change of the roller surface structure caused by overheating of the roller and influence the wear resistance of the roller and the surface quality of a rolled piece, so that the roller water cooling device is very common.
However, the existing roll water cooling device has the following disadvantages: (1) the water cooling pipe and the water cooling device are inconvenient to install and disassemble, the cooling effect is poor, and the water cooling range is small; (2) the traditional water cooling pipe is generally directly filled with water at room temperature, and the water is sprayed onto the roller to cool the roller, but the cooling efficiency is lower when the water at room temperature is used for cooling, so that the invention provides the adjustable quick-dismantling roller water cooling nozzle to solve the problems.
Disclosure of Invention
The invention aims to provide an adjustable quick-dismantling type roller water-cooling nozzle to solve the technical problem.
In order to solve the technical problems, the invention adopts the following technical scheme: adjustable quick detach formula roll water-cooling nozzle includes at least one water-cooled tube and water cooling plant, its characterized in that: the water cooling pipe is fixed on the water cooling device through a clamping block, one end of the water cooling pipe is of an arc-shaped structure, a plurality of nozzles are arranged on the inner side of the arc-shaped structure at equal intervals, and the plurality of nozzles face to one direction;
the utility model discloses a fan cooling device, including water cooling device, fan fixing frame, driving motor, fan and air outlet, water cooling device includes spring, transmission layer, refrigeration board, the fixed frame of fan, driving motor, fan and air outlet, the refrigeration board sets up the position department under the inside of water cooling device, the inboard bottom of water cooling device is provided with the fixed frame of fan, and wherein the inside of the fixed frame of fan is provided with driving motor, driving motor's top is passed through the transmission shaft and is connected with the fan transmission, a plurality of air outlets have been seted up on the fixed frame of fan on the lateral wall, water cooling device's inside just is located.
Preferably, the transmission layer is made of a ventilation pad.
Preferably, the nozzle comprises a water inlet, a frame body, an inner taper sleeve, a fastening rod, a sealing gasket, a connecting rod, an inner cavity, a water collecting bin, a first water outlet channel, a second water outlet channel and a concave sleeve, the top of the frame body is provided with the water inlet, the inner taper sleeve is fixed inside the frame body, one end of the inner taper sleeve is fixed with the connecting rod, the connecting rod is connected with one side of the frame body through the fastening rod, the sealing gasket is arranged between the connecting rod and the frame body, and the inner cavity is formed inside the inner taper sleeve and the connecting rod;
the water collecting device is characterized in that a concave sleeve is arranged inside the frame body and on one side of the inner conical sleeve, one end of the concave sleeve is connected with the other side of the frame body through a fastening rod, a sealing gasket is arranged between the concave sleeve and the frame body, a water collecting bin is formed between the concave sleeve and the inner conical sleeve, and a second water outlet channel which is obliquely arranged is arranged on the concave sleeve.
Preferably, the front end of the inner taper sleeve is a taper structure, the taper structure and the concave structure of the concave sleeve form a first water outlet channel, and the first water outlet channel is inclined.
Preferably, the first water outlet channel and the second water outlet channel are distributed in a parallel manner.
Preferably, the cross-sectional view of the air outlet is a trapezoidal structure, and the trapezoidal upper bottom is below the lower bottom.
Compared with the prior art, the adjustable quick-dismantling roller water-cooling nozzle provided by the invention has the following beneficial effects:
the invention provides an adjustable quick-release type roller water-cooling nozzle, firstly, a water-cooling pipe is fixed on the outer side of a water-cooling device through a clamping block, so that the water-cooling pipe and the water-cooling device can be conveniently installed and detached, a nozzle is arranged at one end of the water-cooling pipe, the direction of a plurality of nozzles on the water-cooling pipes is towards the same direction, when the water-cooling nozzle works, water sprayed out from the nozzle can be sprayed to a roller at the same time, so that the roller is subjected to water-cooling treatment, the water-cooling efficiency is higher, the water-cooling range is wider, secondly, a fan is arranged in the water-cooling device, air coming out from the fan firstly passes through a refrigerating plate to be refrigerated, and generated cold air is finally acted on the water-cooling pipe through a transmission layer, so that the water in the water-cooling pipe is cooled and finally.
Drawings
FIG. 1 is a schematic structural view of an adjustable quick-release type roller water-cooling nozzle of the present invention;
FIG. 2 is a schematic structural view of a nozzle according to the present invention;
FIG. 3 is a schematic view of the internal structure of the adjustable quick-release roller water-cooling nozzle of the present invention;
FIG. 4 is a schematic side view of the water cooling apparatus according to the present invention;
reference numerals: 1. a water-cooled tube; 2. a water cooling device; 3. a clamping block; 4. a nozzle; 41. a water inlet; 42. a frame body; 43. an inner taper sleeve; 44. a fastening rod; 45. a gasket; 46. a connecting rod; 47. an inner cavity; 48. a water collecting bin; 49. a first water outlet channel; 410. a second water outlet channel; 411. a concave sleeve; 5. a spring; 6. a transport layer; 7. a refrigeration plate; 8. a fan fixing frame; 9. an air outlet; 10. a drive motor; 11. a fan.
Detailed Description
In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easily understood, the invention is further described below with reference to the specific embodiments and the attached drawings, but the following embodiments are only the preferred embodiments of the invention, and not all embodiments. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention.
Referring to fig. 1, fig. 2, fig. 3 and fig. 4, fig. 1 is a schematic structural view of an adjustable quick-release roller water-cooling nozzle according to an embodiment of the present invention; FIG. 2 is a schematic structural view of a nozzle according to the present invention; FIG. 3 is a schematic view of the internal structure of the adjustable quick-release roller water-cooling nozzle of the present invention; FIG. 4 is a schematic side view of the water cooling apparatus according to the present invention; in the specific implementation process, as shown in fig. 1 to 4, the adjustable and quick-release type roller water-cooling nozzle comprises at least one water-cooling pipe 1 and a water-cooling device 2, and is characterized in that: the water cooling pipe 1 is fixed on the water cooling device 2 through a clamping block 3, one end of the water cooling pipe 1 is of an arc-shaped structure, a plurality of nozzles 4 are arranged on the inner side of the arc-shaped structure at equal intervals, and the plurality of nozzles 4 face to one direction; water cooling plant 2 includes spring 5, transmission layer 6, refrigeration board 7, the fixed frame 8 of fan, driving motor 10, fan 11 and air outlet 9, refrigeration board 7 sets up position department under the inside of water cooling plant 2, the inboard bottom of water cooling plant 2 is provided with the fixed frame 8 of fan, wherein the inside of the fixed frame 8 of fan is provided with driving motor 10, the top of driving motor 10 is passed through the transmission shaft and is connected with the 11 transmissions of fan, a plurality of air outlets 9 have been seted up on the fixed frame 8 of fan on the lateral wall, the inside of water cooling plant 2 just is located same vertical on-line with water-cooled tube 1 and is connected with transmission layer 6 through spring 5.
In a specific implementation, the transfer layer 6 is made of a ventilated cushion, as shown in fig. 3-4.
In the specific implementation process, as shown in fig. 2, the nozzle 4 includes a water inlet 41, a frame 42, an inner taper sleeve 43, a fastening rod 44, a sealing gasket 45, a connecting rod 46, an inner cavity 47, a water collecting bin 48, a first water outlet channel 49, a second water outlet channel 410 and a concave sleeve 411, the water inlet 41 is arranged at the top of the frame 42, the inner taper sleeve 43 is fixed inside the frame 42, the connecting rod 46 is fixed at one end of the inner taper sleeve 43, the connecting rod 46 is connected with one side of the frame 42 through the fastening rod 44, the sealing gasket 45 is arranged between the connecting rod 46 and the frame 42, and the inner cavity 47 is formed inside the inner taper sleeve 43 and the connecting rod 46; a concave sleeve 411 is arranged inside the frame body 42 and on one side of the inner taper sleeve 43, one end of the concave sleeve 411 is connected with the other side of the frame body 42 through a fastening rod 44, a sealing gasket 45 is arranged between the concave sleeve 411 and the frame body 42, a water collecting bin 48 is formed between the concave sleeve 411 and the inner taper sleeve 43, and a second water outlet channel 410 which is obliquely arranged is arranged on the concave sleeve 411.
In the specific implementation process, as shown in fig. 2, the nozzle 4 includes a water inlet 41, a frame 42, an inner taper sleeve 43, a fastening rod 44, a sealing gasket 45, a connecting rod 46, an inner cavity 47, a water collecting bin 48, a first water outlet channel 49, a second water outlet channel 410 and a concave sleeve 411, the water inlet 41 is arranged at the top of the frame 42, the inner taper sleeve 43 is fixed inside the frame 42, the connecting rod 46 is fixed at one end of the inner taper sleeve 43, the connecting rod 46 is connected with one side of the frame 42 through the fastening rod 44, the sealing gasket 45 is arranged between the connecting rod 46 and the frame 42, and the inner cavity 47 is formed inside the inner taper sleeve 43 and the connecting rod 46; a concave sleeve 411 is arranged inside the frame body 42 and positioned at one side of the inner taper sleeve 43, one end of the concave sleeve 411 is connected with the other side of the frame body 42 through a fastening rod 44, a sealing gasket 45 is arranged between the concave sleeve 411 and the frame body 42, a water collecting bin 48 is formed between the concave sleeve 411 and the inner taper sleeve 43, and a second water outlet channel 410 which is obliquely arranged is arranged on the concave sleeve 411; the front end of the inner taper sleeve 43 is a taper structure, and the taper structure and the concave structure of the concave sleeve 411 form a first water outlet channel 49, and the first water outlet channel 49 is inclined.
In the specific implementation process, as shown in fig. 2, the nozzle 4 includes a water inlet 41, a frame 42, an inner taper sleeve 43, a fastening rod 44, a sealing gasket 45, a connecting rod 46, an inner cavity 47, a water collecting bin 48, a first water outlet channel 49, a second water outlet channel 410 and a concave sleeve 411, the water inlet 41 is arranged at the top of the frame 42, the inner taper sleeve 43 is fixed inside the frame 42, the connecting rod 46 is fixed at one end of the inner taper sleeve 43, the connecting rod 46 is connected with one side of the frame 42 through the fastening rod 44, the sealing gasket 45 is arranged between the connecting rod 46 and the frame 42, and the inner cavity 47 is formed inside the inner taper sleeve 43 and the connecting rod 46; a concave sleeve 411 is arranged inside the frame body 42 and positioned at one side of the inner taper sleeve 43, one end of the concave sleeve 411 is connected with the other side of the frame body 42 through a fastening rod 44, a sealing gasket 45 is arranged between the concave sleeve 411 and the frame body 42, a water collecting bin 48 is formed between the concave sleeve 411 and the inner taper sleeve 43, and a second water outlet channel 410 which is obliquely arranged is arranged on the concave sleeve 411; the first outlet channel 49 and the second outlet channel 410 are distributed in parallel.
In the specific implementation process, as shown in fig. 4, the cross-sectional view of the air outlet 9 is a trapezoid structure, and the upper bottom of the trapezoid is below the lower bottom.
The working principle of the invention is as follows: during the use, fix a plurality of water-cooling tubes 1 on water cooling plant 2 through grip block 3, then drive fan 11 through driving motor 10 in water cooling plant 2 and rotate, therefore the wind that fan 11 blew out becomes cold wind through air outlet 9 through refrigeration board 7, last through transmission layer 6 on using water-cooling tube 1, then water in water-cooling tube 1 meets cold and finally enters into the water inlet 41 in nozzle 4, enter into the sump 48 in nozzle 4 through water inlet 41, spout through first exhalant canal 49 and second exhalant canal 410 finally, and use the roll, carry out water-cooling to the roll.
Compared with the prior art, the adjustable quick-dismantling roller water-cooling nozzle provided by the invention has the following beneficial effects:
the invention provides an adjustable quick-release type roller water-cooling nozzle, firstly, a water-cooling pipe 1 is fixed at the outer side of a water-cooling device 2 through a clamping block 3, so that the water-cooling pipe 1 and the water-cooling device 2 can be conveniently installed and disassembled, one end of the water-cooling pipe 1 is provided with a nozzle 4, the directions of a plurality of nozzles 4 on a plurality of water-cooling pipes 1 all face to the same direction, when in work, the water sprayed by the nozzle 4 can be sprayed to the roller at the same time so as to carry out water cooling treatment on the roller, the water cooling efficiency is higher, the water cooling range is wider, secondly, a fan 11 is arranged in the water cooling device 2, the air coming out of the fan 11 is firstly refrigerated through a refrigerating plate 7, the generated cold air is finally acted on the water cooling tube 1 through a transmission layer 6, the water in the water cooling tube 1 is cooled and is finally acted on a roller, therefore, the water cooling efficiency of the roller is higher, the water cooling time of the roller is saved, and the water cooling efficiency of the roller is accelerated.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. Adjustable quick detach formula roll water cooling nozzle includes at least one water-cooled tube (1) and water cooling plant (2), its characterized in that: the water cooling pipe (1) is fixed on the water cooling device (2) through a clamping block (3), one end of the water cooling pipe (1) is of an arc-shaped structure, a plurality of nozzles (4) are arranged on the inner side of the arc-shaped structure at equal intervals, and the plurality of nozzles (4) face to one direction;
water cooling plant (2) include spring (5), transmission layer (6), refrigeration board (7), the fixed frame of fan (8), driving motor (10), fan (11) and air outlet (9), refrigeration board (7) set up the inside position department under one's own right in water cooling plant (2), the inboard bottom of water cooling plant (2) is provided with the fixed frame of fan (8), and wherein the inside of the fixed frame of fan (8) is provided with driving motor (10), the top of driving motor (10) is passed through the transmission shaft and is connected with fan (11) transmission, a plurality of air outlets (9) have been seted up on the lateral wall on the fixed frame of fan (8), the inside of water cooling plant (2) just is located same vertical line with water-cooling pipe (1) and is connected with transmission layer (6) through spring (5).
2. The adjustable quick-release roll water-cooling nozzle as claimed in claim 1, wherein: the transmission layer (6) is made of a ventilation pad.
3. The adjustable quick-release roll water-cooling nozzle as claimed in claim 1, wherein: the nozzle (4) comprises a water inlet (41), a frame body (42), an inner taper sleeve (43), a fastening rod (44), a sealing gasket (45), a connecting rod (46), an inner cavity (47), a water collecting bin (48), a first water outlet channel (49), a second water outlet channel (410) and a concave sleeve (411), wherein the water inlet (41) is formed in the top of the frame body (42), the inner taper sleeve (43) is fixed in the frame body (42), the connecting rod (46) is fixed at one end of the inner taper sleeve (43), the connecting rod (46) is connected with one side of the frame body (42) through the fastening rod (44), the sealing gasket (45) is arranged between the connecting rod (46) and the frame body (42), and the inner cavity (47) is formed in the inner taper sleeve (43) and the connecting rod (46);
the inside of framework (42) and the one side that is located interior taper sleeve (43) are provided with concave jacket (411), the one end of concave jacket (411) is passed through anchorage bar (44) and is connected with the opposite side of framework (42), be provided with sealed pad (45) between concave jacket (411) and framework (42), form sump (48) between concave jacket (411) and interior taper sleeve (43), set up the second exhalant canal (410) that the slope set up on concave jacket (411).
4. The adjustable quick-release type roller water-cooling nozzle as claimed in claim 3, wherein: the front end of the inner taper sleeve (43) is of a taper structure, the taper structure and the concave structure of the concave sleeve (411) form a first water outlet channel (49), and the first water outlet channel (49) is inclined.
5. The adjustable quick-release type roller water-cooling nozzle as claimed in claim 3, wherein: the first water outlet channel (49) and the second water outlet channel (410) are distributed in a parallel manner.
6. The adjustable quick-release roll water-cooling nozzle as claimed in claim 1, wherein: the cross section of the air outlet (9) is of a trapezoidal structure, and the upper bottom of the trapezoidal structure is arranged below the lower bottom.
CN202010483318.5A 2020-06-01 2020-06-01 Adjustable quick-dismantling type roller water-cooling nozzle Withdrawn CN111702014A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010483318.5A CN111702014A (en) 2020-06-01 2020-06-01 Adjustable quick-dismantling type roller water-cooling nozzle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010483318.5A CN111702014A (en) 2020-06-01 2020-06-01 Adjustable quick-dismantling type roller water-cooling nozzle

Publications (1)

Publication Number Publication Date
CN111702014A true CN111702014A (en) 2020-09-25

Family

ID=72539030

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010483318.5A Withdrawn CN111702014A (en) 2020-06-01 2020-06-01 Adjustable quick-dismantling type roller water-cooling nozzle

Country Status (1)

Country Link
CN (1) CN111702014A (en)

Similar Documents

Publication Publication Date Title
CN1212902C (en) Feeding strip material
CN210411910U (en) Novel cold rolling equipment for aluminum coil plate
CN111702014A (en) Adjustable quick-dismantling type roller water-cooling nozzle
CN101722191B (en) Rolling mill roll cooling device
CN1034634C (en) Upsetting press for reducing width of rolling stock
CN209810918U (en) Cooling device for upper roller
CN209379658U (en) A kind of milling train cooling structure
CN201470739U (en) Special-type pipe cold working forming process device for efficient heat exchanger use
CN217912672U (en) Can produce ring rolls of different size mouth circles
CN215745964U (en) Rolling type steel pipe necking machine
CN201186289Y (en) Apparatus for cooling roller ring
CN213134492U (en) Novel stretch reducing mill cooling device
CN103962397B (en) Guide roller device is rotated after rolling
CN220970373U (en) Surface wear-resistant roller
CN206794412U (en) A kind of drawing mechanism of continuous extruder
CN207577380U (en) Straightening puller of steel billet
CN201940561U (en) Drawing type lead band continuous casting machine without lead pump
CN216881050U (en) Cooling device for rolling mill roller
CN212976306U (en) Scratch-proof replacement roller way of controlled cooling equipment
CN215090380U (en) Winding mechanism convenient to use for spring production
CN214183700U (en) Rotary carrier roller equipment for blowing antioxidant on continuous rolling steel pipe
CN211276336U (en) Cold header straightening device
CN219442971U (en) Quick-cooling withdrawal and straightening machine
CN219924502U (en) Sector section water-cooling heat preservation channel of large-specification round billet continuous casting machine
CN203944645U (en) The movable claw device of rare earth high-iron aluminium alloy milling train steel

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WW01 Invention patent application withdrawn after publication

Application publication date: 20200925

WW01 Invention patent application withdrawn after publication