CN220760566U

CN220760566U - Cooling mechanism

Info

Publication number: CN220760566U
Application number: CN202321851829.3U
Authority: CN
Inventors: 蔡毅
Original assignee: Jianjian New Materials Suzhou Co ltd
Current assignee: Jianjian New Materials Suzhou Co ltd
Priority date: 2023-07-14
Filing date: 2023-07-14
Publication date: 2024-04-12
Anticipated expiration: 2033-07-14

Abstract

The utility model discloses a cooling mechanism, which comprises a frame, wherein an arch frame is fixed at the top of the frame, and the cooling mechanism further comprises: the water cooling mechanism is characterized in that a first water tank is fixed at the top of the arch frame, and a spray head is arranged below the first water tank; the cold rolling mechanism is characterized in that a motor is fixed on the outer side of the arch frame, and a roller I is connected with an output shaft of the motor in a transmission way; the air cooling mechanism is characterized in that a fan is fixed at the top of the arch frame, and an air outlet of the fan is fixedly connected with an air outlet pipe; the cleaning mechanism is characterized in that the inner wall of the arch frame is fixedly connected with a fixed plate frame, and a movable plate is movably connected inside the fixed plate frame. According to the utility model, the motor drives the roller I and the roller II to rotate so as to press the plate, the plate passes between the two movable plates, the tips of the two movable plates scrape the cooling liquid remained on the two sides of the plate, and the scraped cooling liquid reenters the water tank II through the inclined plate, so that the full recycling of the cooling liquid is ensured.

Description

Cooling mechanism

Technical Field

The utility model relates to the field of cooling mechanisms, in particular to a cooling mechanism.

Background

The cold rolling mill is a machine equipment for processing metal sheet, mainly used for making metal sheet undergo the processes of pressing, drawing and bending so as to obtain the required size and shape, and in the cold rolling process, the deformation heat produced by deformation of the rolled piece and friction heat produced by rolling piece and roller can raise the temperature of the rolled piece and roller, so that it adopts the process for cooling, and mainly adopts water cooling and air cooling.

The prior Chinese patent publication number is: CN213701235U, which provides an adjustable cooling system for cold rolling mill, the cooling system can be adjusted, and the effect of cooling and removing the scraps is better. The roller group comprises a mounting frame, wherein a linked roller group is arranged inside the mounting frame, and the roller group is characterized in that: the top of mounting bracket is equipped with the correspondence highly adjustable of roll group sprays the mechanism, the bottom of mounting bracket is equipped with the rose box, first drain pipe is connected to the bottom of rose box, the inlet end of first drawing liquid pump is connected to first drain pipe, the inlet end of collecting box is connected to the outlet end of first drawing liquid pump, the condenser is connected to the outlet end of collecting box, the outlet end of condenser is connected through the second drain pipe spray the mechanism.

The cooling mechanism inputs the cooling liquid cooled by the condenser into the spraying mechanism for recycling through the second liquid extracting pump when in use, but the following problems exist when in use: foretell cooling body can not guarantee the percentage recovery of coolant liquid when the coolant liquid is retrieved, and the coolant liquid still can remain on the sheet material, needs artifical secondary to clear up the sheet material like this, and is comparatively inconvenient.

Therefore, it is necessary to invent a cooling mechanism to solve the above-mentioned problems.

Disclosure of Invention

The utility model aims to provide a cooling mechanism, which solves the problems that the cooling mechanism in the background art cannot guarantee the percentage recovery of cooling liquid and the cooling liquid remains on a plate material, so that the plate material needs to be cleaned manually for the second time and the cooling mechanism is inconvenient.

In order to achieve the above object, the present utility model provides the following technical solutions: a cooling mechanism comprising a frame with an arch secured to the top of the frame, further comprising:

the water cooling mechanism is characterized in that a first water tank is fixed at the top of the arch frame, and a spray head is arranged below the first water tank;

the cold rolling mechanism is characterized in that a motor is fixed on the outer side of the arch frame, and a roller I is connected with an output shaft of the motor in a transmission way;

the air cooling mechanism is characterized in that a fan is fixed at the top of the arch frame, and an air outlet of the fan is fixedly connected with an air outlet pipe;

the cleaning mechanism is characterized in that the inner wall of the arch frame is fixedly connected with a fixed plate frame, and a movable plate is movably connected inside the fixed plate frame.

Preferably, the water cooling mechanism comprises:

the water outlet at the bottom of the water tank I is fixedly connected with a water outlet pipeline, and a plurality of linear spray heads distributed at equal intervals are fixedly connected to the outside of the water outlet pipeline;

the second water tank is fixed at the bottom of the frame, the upper part of the second water tank is open, and a filtering mechanism is arranged in the second water tank;

and the two ends of the return pipeline are fixedly connected with the lower parts of the first water tank and the second water tank respectively, the pipe orifices at the two ends of the return pipeline extend to the inside of the first water tank and the inside of the second water tank, and the water suction pump is arranged in the return pipeline.

Preferably, the cold rolling mechanism comprises:

the motor output shaft penetrates through the inside of one side plate of the arch frame, the motor output shaft is in transmission connection with one end part of each roller, and the other end part of each roller is in rotary connection with the inner wall of the other side plate of the arch frame through a bearing;

the second roller is positioned below the first roller and is rotationally connected with the inner walls of the two side plates of the arch frame through bearings;

the gear set consists of two identical gears, the two gears are connected in a meshed mode, and the two gears are fixedly sleeved on the outer ring of a roller shaft at one end of the roller I and one end of the roller II respectively.

Preferably, the air cooling mechanism comprises:

the movable groove is formed in one side plate of the arch frame;

the air cooler comprises an air cooler and an air outlet pipe, wherein the air outlet pipe consists of a metal hose and a plastic pipe, an upper pipe orifice of the metal hose is fixedly connected to an air outlet of the air cooler, a lower pipe orifice of the metal hose is fixedly connected with a pipe orifice of the plastic pipe, two symmetrical convex blocks are fixedly connected to the outer part of the plastic pipe, and the plastic pipe and the convex blocks are all movable in a movable groove;

the two ends of the first spring are fixedly connected with the plastic pipe in the air outlet pipe and the inner wall of one side of the movable groove respectively;

and the movable part is used for driving the air outlet pipe to move.

Preferably, the movable part is composed of a linkage shaft, a half gear, a full gear and a pull rope, wherein:

the two ends of the linkage shaft are rotatably connected with the inner walls of the two side plates of the arch frame through bearings, one end of the linkage shaft extends into a preset cavity in the side plates of the arch frame, the outer ring of the linkage shaft is fixedly sleeved with a wire wheel, the wire wheel is positioned in the cavity, the outer ring of the linkage shaft is sleeved with a torsion spring, and the two ends of the torsion spring are fixedly connected with the outer ring of the linkage shaft and the inner wall of one side of the arch frame respectively;

the half gears are fixedly sleeved on roller shaft outer rings at one end parts of the rollers, the half gears are meshed with all gears, and all gears are fixedly sleeved on the linkage shaft outer rings;

one end of the pull rope is fixedly connected with the outer coil wire wheel of the linkage shaft, the other end of the pull rope is fixedly connected with the plastic pipe in the air outlet pipe, and the pull rope penetrates through a wire hole preset in the arch frame.

Preferably, the cleaning mechanism comprises: fixed plate frame, fly leaf and spring two, the fly leaf passes through spring two and fixed plate frame swing joint, and the tip is sharp angle form under the fly leaf to sharp angle part is the silica gel material, clearance mechanism up-and-down symmetry is provided with two sets of.

In the technical scheme, the utility model has the technical effects and advantages that:

1. the motor is started to drive the roller I and the roller II to rotate so as to press the plate, the plate passes between the two movable plates, the tips of the two movable plates scrape off the cooling liquid remained on the two sides of the plate, and the scraped cooling liquid reenters the water tank II through the inclined plate so as to ensure the full recycling of the cooling liquid;

2. the fan is started to perform air cooling, the roller one rotates to drive the linkage shaft to intermittently rotate through the transmission of the full gear and the half gear, so that intermittent wire reeling and paying-off can be performed, and then the air outlet pipe is pulled to reciprocate, so that the air cooling radiation range is larger, the cooling effect is better, and meanwhile, the plate can be properly air-dried.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a perspective view of the overall structure of the present utility model;

FIG. 2 is a perspective view of the overall structure of the frame and arch of the present utility model (partially cut away);

FIG. 3 is a perspective view of the overall structure of the arch of the present utility model (partially cut away);

FIG. 4 is a schematic cross-sectional front view of the overall structure of the present utility model;

fig. 5 is a perspective view of the cleaning mechanism (cut-away state) of the present utility model.

Reference numerals illustrate:

1. a frame; 2. an arch frame; 3. a water cooling mechanism; 301. a first water tank; 302. a spray head; 303. a second water tank; 304. a return line; 4. a cold rolling mechanism; 401. a motor; 402. a roller I; 403. a second roller; 404. a gear set; 5. an air cooling mechanism; 501. a movable groove; 502. an air cooler; 503. an air outlet pipe; 504. a first spring; 505. a linkage shaft; 506. a half gear; 507. all-gear; 508. a pull rope; 6. a cleaning mechanism; 601. fixing the plate frame; 602. a movable plate; 603. and a second spring.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

The utility model provides a cooling mechanism as shown in fig. 1-5, comprising a frame 1, an arch 2 is fixed on the top of the frame 1, and the cooling mechanism further comprises:

the water cooling mechanism 3, the top of the arch frame 2 is fixed with a first water tank 301, and a spray head 302 is arranged below the first water tank 301;

the cold rolling mechanism 4, a motor 401 is fixed on the outer side of the arch frame 2, and a roller I402 is connected with an output shaft of the motor 401 in a transmission way;

the air cooling mechanism 5, an air cooler 502 is fixed at the top of the arch frame 2, and an air outlet pipe 503 is fixedly connected to the air outlet of the air cooler 502;

the cleaning mechanism 6 is fixedly connected with a fixed plate frame 601 on the inner wall of the arch frame 2, and a movable plate 602 is movably connected inside the fixed plate frame 601.

The water cooling mechanism 3 comprises:

the water outlet at the bottom of the first water tank 301 is fixedly connected with a water outlet pipeline, and a plurality of linear spray heads 302 distributed at equal intervals are fixedly connected to the outside of the water outlet pipeline;

a second water tank 303 is fixed at the bottom of the frame 1, the upper part of the second water tank 303 is open, and a filter mechanism is arranged in the second water tank 303;

the two ends of the return pipeline 304 are fixedly connected with the lower parts of the first water tank 301 and the second water tank 303 respectively, the pipe orifices at the two ends of the return pipeline 304 extend into the first water tank 301 and the second water tank 303, and a water suction pump is arranged in the return pipeline 304 and used for pumping the cooling liquid cleaned in the second water tank 303 back into the first water tank 301 and used for water cooling next time, so that the water cooling device is relatively economical.

The cold rolling mechanism 4 comprises:

the motor 401 and the roller I402, the output shaft of the motor 401 penetrates through the inside of one side plate of the arch frame 2, one end part of the roller I402 is connected with the output shaft of the motor 401 in a transmission way, and the other end part of the roller I402 is rotationally connected with the inner wall of the other side plate of the arch frame 2 through a bearing;

the second roller 403 is positioned below the first roller 402, and the second roller 403 is rotationally connected with the inner walls of the two side plates of the arch frame 2 through bearings;

the gear set 404 is composed of two identical gears, the two gears are connected in a meshed mode, the two gears are fixedly sleeved on outer rings of roller shafts at one end portions of the roller I402 and the roller II 403 respectively, and the roller I402 and the roller II 403 are driven to press and convey plates through the transmission of the gear set 404.

The air cooling mechanism 5 comprises:

a movable groove 501 which is arranged in one side plate of the arch frame 2;

the air cooler 502 and the air outlet pipe 503, the air outlet pipe 503 is composed of a metal hose and a plastic pipe, an upper pipe orifice of the metal hose is fixedly connected to an air outlet of the air cooler 502, a lower pipe orifice of the metal hose is fixedly connected to a pipe orifice of the plastic pipe, two symmetrical convex blocks are fixedly connected to the outer part of the plastic pipe, the plastic pipe and the convex blocks are all movable in the movable groove 501, and the movement stability of the air outlet pipe 503 is ensured;

the first spring 504 is fixedly connected with the plastic pipe in the air outlet pipe 503 and the inner wall of one side of the movable groove 501 respectively at two ends, so that the air outlet pipe 503 is ensured to reciprocate;

the movable part is used for driving the air outlet pipe 503 to move.

The movable part is composed of a linkage shaft 505, a half gear 506, a full gear 507 and a pull rope 508, wherein:

the two ends of the linkage shaft 505 are rotatably connected with the inner walls of the two side plates of the arch frame 2 through bearings, one end of the linkage shaft 505 extends into a preset cavity in the side plate of the arch frame 2, the outer ring of the linkage shaft 505 is fixedly sleeved with a wire wheel, the wire wheel is positioned in the cavity, the outer ring of the linkage shaft 505 is sleeved with a torsion spring, and the two ends of the torsion spring are fixedly connected with the outer ring of the linkage shaft 505 and the inner wall of one side of the arch frame 2 respectively;

half gear 506 and all gear 507, half gear 506 is fixed and cup jointed the roller axle outer lane of a end of roller 402, and half gear 506 is meshed with all gear 507, and all gear 507 is fixed and cup jointed on the outer lane of the linkage shaft 505, through the gear drive, roller 402 rotates and drives the intermittent rotation of linkage shaft 505, thus intermittent wire reeling and paying off;

one end of the pull rope 508 is fixedly connected with the outer ring line wheel of the linkage shaft 505, the other end of the pull rope 508 is fixedly connected with the plastic pipe in the air outlet pipe 503, the pull rope 508 penetrates through a line hole preset in the arch frame 2, and the linkage shaft 505 intermittently receives and releases lines to pull the air outlet pipe 503 to reciprocate.

The cleaning mechanism 6 comprises: fixed plate frame 601, fly leaf 602 and spring two 603, fly leaf 602 pass through spring two 603 and fixed plate frame 601 swing joint, and fly leaf 602 lower tip is the closed angle form to closed angle part is the silica gel material, and clearance mechanism 6 bilateral symmetry is provided with two sets of from top to bottom, and the pointed end of two fly leaf 602 scrapes the residual coolant liquid in panel material two sides, and the coolant liquid of scraping reentrant water tank two 303 is through the swash plate in, guarantees the abundant cyclic utilization of coolant liquid.

Working principle: when the cooling mechanism is used, firstly, a plate to be processed is placed between a roller I402 and a roller II 403, a motor 401 is started to drive the roller I402 to rotate, the roller II 403 is driven to rotate reversely under the transmission of a gear set 404, the plate is conveyed and processed in the rotation process of the roller I402 and the roller II 403, a spray head 302 is started, cooling liquid in a water tank I301 is sprayed out through the spray head 302 to cool the processed plate, the cooling liquid flows into a water tank II 303, the used cooling liquid is filtered by a filtering mechanism in the water tank II 303 and finally flows back into the water tank I301 through a return pipeline 304 again, a condenser in the water tank I301 is cooled and is waited for secondary use, at the moment, the processed plate moves between two movable plates 602 to support the two movable plates 602 to move towards the two fixed plate frames 601, the tips of the two movable plates 602 scrape the cooling liquid remained on the two sides of the plate material, meanwhile, the air cooler 502 is started, cold air of the air cooler 502 is blown out through the air outlet pipe 503, at the moment, the roller one 402 is driven to rotate by the half gear 506 fixedly sleeved on the outer ring of the roller one 402 roller shaft in the continuous rotation process of the roller one 402, the full gear 507 and the linkage shaft 505 fixedly sleeved on the inner ring of the full gear 507 are driven to rotate when the half gear 506 rotates to be meshed with the full gear 507, at the moment, the linkage shaft 505 rotates to perform wire collecting movement, the pull rope 508 pulls the air outlet pipe 503 to move in the movable groove 501, meanwhile, the spring one 504 is stretched, when the half gear 506 continuously rotates to leave the full gear 507, the torsion spring on the outer ring of the linkage shaft 505 and the spring one 504 lose tension to reset, the air outlet pipe 503 is driven to move in the movable groove 501, so that the air outlet pipe 503 reciprocates to ensure that the radiation range is larger, the cooling effect is better, meanwhile, the plate can be properly air-dried.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims

1. A cooling mechanism comprising a frame (1), the top of the frame (1) being fixed with an arch (2), characterized in that it further comprises:

the water cooling mechanism (3) is characterized in that a first water tank (301) is fixed at the top of the arch frame (2), and a spray head (302) is arranged below the first water tank (301);

the cold rolling mechanism (4) is characterized in that a motor (401) is fixed on the outer side of the arch frame (2), and a roller I (402) is connected with an output shaft of the motor (401) in a transmission way;

the air cooling mechanism (5), an air cooler (502) is fixed at the top of the arch frame (2), and an air outlet pipe (503) is fixedly connected to the air outlet of the air cooler (502);

the cleaning mechanism (6), fixed plate frame (601) is fixedly connected with the inner wall of arch frame (2), and movable plate (602) is movably connected inside fixed plate frame (601).

2. A cooling mechanism according to claim 1, wherein the water cooling mechanism (3) comprises:

the water tank I (301) and the spray heads (302), wherein a water outlet at the bottom of the water tank I (301) is fixedly connected with a water outlet pipeline, and a plurality of spray heads (302) which are distributed at equal intervals in a linear shape are fixedly connected to the outside of the water outlet pipeline;

the second water tank (303) is fixed at the bottom of the frame (1), the upper part of the second water tank (303) is open, and a filtering mechanism is arranged in the second water tank (303);

and two ends of the reflux pipeline (304) are respectively and fixedly connected with the lower parts of the first water tank (301) and the second water tank (303), the pipe orifices at two ends of the reflux pipeline (304) extend to the inside of the first water tank (301) and the second water tank (303), and the reflux pipeline (304) is internally provided with a water suction pump.

3. A cooling mechanism according to claim 1, characterized in that the cold rolling mechanism (4) comprises:

the motor (401) and the roller I (402), wherein an output shaft of the motor (401) penetrates through one side plate of the arch frame (2), one end part of the roller I (402) is connected with the output shaft of the motor (401) in a transmission way, and the other end part of the roller I (402) is rotationally connected with the inner wall of the other side plate of the arch frame (2) through a bearing;

the second roller (403) is positioned below the first roller (402), and the second roller (403) is rotationally connected with the inner walls of the two side plates of the arch frame (2) through bearings;

the gear set (404) consists of two identical gears, the two gears are connected in a meshed manner, and the two gears are fixedly sleeved on the outer rings of roller shafts at one end parts of the roller I (402) and the roller II (403) respectively.

4. A cooling mechanism according to claim 1, wherein the air cooling mechanism (5) comprises:

the movable groove (501) is formed in one side plate of the arch frame (2);

the air cooler (502) and an air outlet pipe (503), wherein the air outlet pipe (503) is composed of a metal hose and a plastic pipe, an upper pipe orifice of the metal hose is fixedly connected to an air outlet of the air cooler (502), a lower pipe orifice of the metal hose is fixedly connected with a pipe orifice of the plastic pipe, two symmetrical protruding blocks are fixedly connected to the outer part of the plastic pipe, and the plastic pipe and the protruding blocks are all movable in the movable groove (501);

the first spring (504) is fixedly connected with the plastic pipe in the air outlet pipe (503) and the inner wall of one side of the movable groove (501) at two ends respectively;

the movable part is used for driving the air outlet pipe (503) to move.

5. A cooling mechanism according to claim 4, wherein the movable part is composed of a linkage shaft (505), a half gear (506), an all gear (507), and a pull rope (508), wherein:

the two ends of the linkage shaft (505) are rotatably connected with the inner walls of two side plates of the arch frame (2) through bearings, one end of the linkage shaft (505) extends into a cavity preset in the side plates of the arch frame (2), the outer ring of the linkage shaft (505) is fixedly sleeved with a wire wheel, the wire wheel is positioned in the cavity, the outer ring of the linkage shaft (505) is sleeved with a torsion spring, and the two ends of the torsion spring are fixedly connected with the outer ring of the linkage shaft (505) and the inner wall of one side of the arch frame (2) respectively;

the half gear (506) is fixedly sleeved on the roller shaft outer ring at one end part of the roller I (402), the half gear (506) is meshed with the full gear (507), and the full gear (507) is fixedly sleeved on the outer ring of the linkage shaft (505);

one end of the pull rope (508) is fixedly connected with the outer ring wire wheel of the linkage shaft (505), the other end of the pull rope (508) is fixedly connected with the plastic pipe in the air outlet pipe (503), and the pull rope (508) penetrates through a wire hole preset in the arch frame (2).

6. A cooling mechanism according to claim 1, wherein the cleaning mechanism (6) comprises: fixed plate frame (601), fly leaf (602) and spring two (603), fly leaf (602) are through spring two (603) and fixed plate frame (601) swing joint, and the tip is the closed angle form under fly leaf (602) to closed angle part is the silica gel material, clearance mechanism (6) bilateral symmetry is provided with two sets of.