CN113617841A - Blank making mold with efficient water cooling structure for rolling machine and method thereof - Google Patents
Blank making mold with efficient water cooling structure for rolling machine and method thereof Download PDFInfo
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- CN113617841A CN113617841A CN202110880055.6A CN202110880055A CN113617841A CN 113617841 A CN113617841 A CN 113617841A CN 202110880055 A CN202110880055 A CN 202110880055A CN 113617841 A CN113617841 A CN 113617841A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 106
- 238000001816 cooling Methods 0.000 title claims abstract description 68
- 238000005096 rolling process Methods 0.000 title claims abstract description 37
- 238000000034 method Methods 0.000 title claims abstract description 14
- 239000007788 liquid Substances 0.000 claims abstract description 20
- 238000011084 recovery Methods 0.000 claims abstract description 6
- 239000002893 slag Substances 0.000 claims description 24
- 238000004140 cleaning Methods 0.000 claims description 17
- 239000002184 metal Substances 0.000 claims description 16
- 238000005057 refrigeration Methods 0.000 claims description 16
- 239000002699 waste material Substances 0.000 claims description 13
- 239000012535 impurity Substances 0.000 claims description 9
- 239000002994 raw material Substances 0.000 claims description 8
- 238000009413 insulation Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 238000005507 spraying Methods 0.000 claims description 6
- 230000009471 action Effects 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 4
- 230000005484 gravity Effects 0.000 claims description 4
- 238000004064 recycling Methods 0.000 claims description 4
- 229920005830 Polyurethane Foam Polymers 0.000 claims description 3
- 239000011496 polyurethane foam Substances 0.000 claims description 3
- 210000001161 mammalian embryo Anatomy 0.000 claims description 2
- 239000013049 sediment Substances 0.000 claims 2
- 230000003020 moisturizing effect Effects 0.000 claims 1
- 230000002265 prevention Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
- B21B13/02—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with axes of rolls arranged horizontally
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/94—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
- B21B31/02—Rolling stand frames or housings; Roll mountings ; Roll chocks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
- B21B31/16—Adjusting or positioning rolls
- B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
- B21B31/32—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis by liquid pressure, e.g. hydromechanical adjusting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/04—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for de-scaling, e.g. by brushing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
- B21B13/02—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with axes of rolls arranged horizontally
- B21B2013/021—Twin mills
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Metal Rolling (AREA)
Abstract
The invention discloses a blank making mould with a high-efficiency water cooling structure for a rolling machine and a method thereof, the blank making mould comprises two mould mounting seats, a lower mould roller and an upper mould roller, the tops of the two mould mounting seats are respectively provided with a movable adjusting groove, the two ends of the upper mould roller are respectively movably connected with the two movable adjusting grooves through limiting blocks, the bottom ends of the two limiting blocks are respectively and fixedly provided with a telescopic cylinder, the two telescopic cylinders are respectively and fixedly connected with the corresponding mould mounting seats, the top ends of the two mould mounting seats are fixedly connected with a water cooling structure through a connecting sheet, one end of the water cooling structure is connected with a water liquid recovery device, and the front side between the two mould mounting seats is fixedly provided with a descaling structure. The thickness of the roller blank required is convenient to roll out.
Description
Technical Field
The invention relates to a rolling machine, in particular to a blank making mold with a high-efficiency water cooling structure for the rolling machine and a method thereof, and belongs to the technical field of rolling machines.
Background
The rolling mill is equipment for realizing the metal rolling process, generally refers to equipment for completing the whole process of rolled material production, and can be divided into two rolls, four rolls, six rolls, eight rolls, twelve rolls, eighteen rolls and the like according to the number of the rolls; the common rolling mill mainly comprises a roller, a frame, a roller spacing adjusting device, a roller temperature adjusting device, a transmission device, a lubricating system, a control system, a roller dismounting device and the like. Besides the main parts and devices of the common rolling mill, the precision rolling mill is additionally provided with a device for ensuring the rolling precision.
The blank making mold needs to be used in the blank making process of the rolling machine, however, the existing mold has some defects, the material is directly sent to the mold for rolling operation after being heated, no cooling measures are taken, high temperature causes damage to the mold, the quality of the blank is affected, frequent replacement is needed, the service life of the mold is greatly reduced, and the investment cost of enterprises is increased.
Disclosure of Invention
The invention aims to provide a blank making mold with a high-efficiency water cooling structure for a rolling machine and a method thereof, and aims to solve the problems that materials provided in the background art are directly fed into the mold for rolling operation after being heated, no cooling measure is adopted, the mold is damaged by high temperature, the quality of blanks is influenced, frequent replacement is needed, the service life of the mold is greatly reduced, and the investment cost of enterprises is increased.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a roller is pricked machine with high-efficient water-cooling structure is with system embryo mould, includes two die holding seat, bed die roller and goes up the die roller, two top between the die holding seat and the both ends swing joint of bed die roller, two movable adjustment tank has all been seted up at the top of die holding seat, the both ends of going up the die roller are respectively through stopper and two movable adjustment tank swing joint, two the equal fixed mounting in bottom of stopper has telescopic cylinder, two telescopic cylinder respectively with the die holding seat fixed connection that corresponds, two connection piece fixedly connected with water-cooling structure is passed through on the top of die holding seat, the one end of water-cooling structure is connected with water liquid recovery unit, two positive fixed mounting between the die holding seat has the structure of descaling.
As a preferred technical scheme, the water cooling structure comprises two water cooling boxes arranged at the top ends of the die mounting seats, refrigeration outer boxes are arranged inside the water cooling boxes, electric refrigeration pieces are fixedly arranged inside the three refrigeration outer boxes, the three electric refrigeration pieces are respectively in contact connection with the corresponding refrigeration outer boxes through cold guide columns, electromagnetic valves are arranged in the middle of the bottom ends of the water cooling boxes, one ends of the electromagnetic valves are connected with top spraying pieces, and water replenishing pipes are arranged at the top ends of the water cooling boxes.
As a preferable technical scheme of the invention, the back of the water cooling tank is provided with an anti-backflow pipe, one end of the anti-backflow pipe is connected with a one-way valve, one end of the one-way valve is connected with a conveying pipe, and one end of the conveying pipe is connected with a circulating pump.
According to a preferable technical scheme, the water liquid recovery device comprises a water collecting tank, the water collecting tank is communicated with an input end of a circulating pump, a metal filter screen is fixedly installed at the top of an inner cavity of the water collecting tank, strip-shaped grooves are formed in the front and the back of the water collecting tank, connecting seats are connected to the insides of the two strip-shaped grooves in a sliding mode, a sponge cleaning strip is fixedly connected between the two connecting seats, and the sponge cleaning strip is in contact connection with the metal filter screen.
As a preferred technical scheme of the invention, the front surface of the water collecting tank is provided with a slag outlet, the surface of the slag outlet is clamped and provided with a slag collecting box, an opening of the slag collecting box is fixedly provided with an inclined plate strip, the inclined plate strip is parallel to the inclined opening of the slag outlet, and the slag outlet is flush with the metal filter screen.
As a preferable technical scheme of the invention, the descaling structure comprises sockets arranged on the front faces of the two die mounting seats, a square connecting piece is movably connected between the two sockets, and a descaling scraper is arranged at the bottom end of the square connecting piece.
As a preferable technical scheme of the invention, the bottom end of the water cooling tank is fixedly connected with a splash guard.
As a preferable technical scheme of the invention, a heat insulation inner container is arranged in the water cooling tank, and the heat insulation inner container is made of a polyurethane foam board material.
As a preferable technical scheme of the invention, the telescopic distance of the telescopic cylinder is equal to the length of the movable adjusting groove.
As a preferred technical scheme of the invention, the use method of the blank making mould with the efficient water cooling structure for the rolling machine comprises the following steps:
s1: the whole die assembly is arranged at the position of a frame of the rolling machine through two die mounting seats, a water collecting tank is arranged at the bottom of the frame of the rolling machine, one end of a conveying pipe is connected with a circulating pump, a lower die roller is connected with a driving device at the same time, a power supply is switched on, the telescopic length of a telescopic cylinder is adjusted according to the thickness of a required roller blank, a heated raw material is butted between the lower die roller and an upper die roller through a clamping device, and the driving device drives the lower die roller to rotate so as to realize rolling operation;
s2: when the roller is rolled, the three electric refrigerating sheets generate cold air after being electrified, the cold air is transmitted to the surface of the refrigerating outer box through the cold guide column, the temperature of water is reduced, at the moment, the electromagnetic valve is opened, water in the water cooling box flows into the top spraying part and falls onto the surfaces of the lower die roller and the upper die roller under the action of gravity, the temperature of the lower die roller and the temperature of the upper die roller are reduced conveniently, and the service life is ensured;
s3: the water on the surfaces of the lower die roller and the upper die roller falls into the water collecting tank, the content of impurities in the waste liquid is reduced through the filtration of the metal filter screen, when the waste liquid needs to be cleaned, the impurities enter the slag collecting box through the inclined plate strips through the sliding sponge cleaning strips, the collection and the uniform cleaning are convenient, the waste liquid is conveyed to the inside of the water cooling tank through the circulating pump, the recycling is convenient, and the water source is saved;
s4: in the rolling process, the square connecting piece and the descaling scraper can be installed, so that scales on the surface of the raw material can be conveniently scraped, and the quality of the blank is ensured.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention relates to a blank making mold with a high-efficiency water cooling structure for a rolling machine and a method thereof.
2. According to the blank making mold with the efficient water cooling structure for the rolling machine and the method thereof, water on the surfaces of the lower mold roller and the upper mold roller falls into the water collecting tank through the metal filter screen of the water collecting tank, the strip-shaped groove, the connecting seat, the sponge cleaning strip, the slag outlet, the slag collecting box and the inclined plate strip, the content of impurities in waste liquid is reduced through the filtration of the metal filter screen, when the waste liquid needs to be cleaned, the impurities enter the slag collecting box through the inclined plate strip through the sliding of the sponge cleaning strip, the collection and the uniform cleaning are facilitated, the waste liquid is conveyed to the inside of the water cooling tank through the circulating pump, the reuse is facilitated, and the water source is saved.
3. According to the blank making mold with the efficient water cooling structure for the rolling machine and the method thereof, scales on the surface of a raw material are conveniently scraped through the socket, the square connecting piece and the descaling scraper, the quality of the blank is ensured, the practicability is high, and water in the water cooling tank is prevented from flowing back to the inside of a water collecting pool through the backflow preventing pipe, the conveying pipe and the one-way valve, so that waste of water sources is caused.
4. According to the blank making mold with the efficient water cooling structure for the rolling machine and the method thereof, the distance between the lower mold roller and the upper mold roller is conveniently adjusted through the movable adjusting groove, the limiting block and the telescopic cylinder, the thickness of a blank required by rolling is convenient, and the blank making mold is convenient to use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the water cooling tank of the present invention;
FIG. 3 is a schematic view of the structure of the descaling structure according to the present invention;
FIG. 4 is a schematic view of the sump according to the present invention;
fig. 5 is a schematic structural view of the backflow prevention pipe of the present invention.
In the figure: 1. a die mounting seat; 2. a lower mold roll; 3. an upper mold roll; 4. a movable adjusting groove; 5. a limiting block; 6. a telescopic cylinder; 7. a water cooling tank; 8. a splash guard; 9. a water replenishing pipe; 10. a backflow prevention pipe; 11. a water collecting tank; 12. a metal screen; 13. a strip-shaped groove; 14. a connecting seat; 15. a sponge cleaning strip; 16. a slag outlet; 17. a slag collection box; 18. a ramp strip; 19. a circulation pump; 20. refrigerating the outer box; 21. an electric refrigeration plate; 22. a top spraying piece; 23. a socket; 24. a square connector; 25. a descaling scraper; 26. a cold conducting column; 27. an electromagnetic valve; 28. a heat insulation inner container; 29. a delivery pipe; 30. a one-way valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a blank making mold for a rolling machine with a high-efficiency water-cooling structure and a technical scheme of a method thereof:
according to the figures 1-5, the device comprises two die mounting bases 1, a lower die roller 2 and an upper die roller 3, the top between the two die mounting bases 1 is movably connected with the two ends of the lower die roller 2, movable adjusting grooves 4 are formed in the tops of the two die mounting bases 1, the two ends of the upper die roller 3 are respectively movably connected with the two movable adjusting grooves 4 through limiting blocks 5, telescopic cylinders 6 are fixedly mounted at the bottoms of the two limiting blocks 5, the two telescopic cylinders 6 are respectively fixedly connected with the corresponding die mounting bases 1, a water cooling structure is fixedly connected to the top of the two die mounting bases 1 through connecting pieces, one end of the water cooling structure is connected with a water liquid recovery device, a scale removing structure is fixedly mounted on the front side between the two die mounting bases 1, and the telescopic distance of each telescopic cylinder 6 is equal to the length of each movable adjusting groove 4.
As shown in fig. 1, 2 and 5, the water cooling structure includes a water cooling tank 7 disposed on the top of two mold mounting seats 1, a refrigeration outer tank 20 is mounted inside the water cooling tank 7, electric refrigeration sheets 21 are fixedly disposed inside the three refrigeration outer tanks 20, the three electric refrigeration sheets 21 are respectively connected with the corresponding refrigeration outer tanks 20 through cold guide columns 26 in a contact manner, an electromagnetic valve 27 is mounted in the middle of the bottom of the water cooling tank 7, one end of the electromagnetic valve 27 is connected with a top spraying member 22, a water replenishing pipe 9 is mounted on the top of the water cooling tank 7 for facilitating the generation of water flow with lower temperature, and under the action of gravity, the lower die roller 2 and the upper die roller 3 are cooled, the backflow preventing pipe 10 is installed on the back face of the water cooling box 7, one end of the backflow preventing pipe 10 is connected with a one-way valve 30, one end of the one-way valve 30 is connected with a conveying pipe 29, one end of the conveying pipe 29 is connected with a circulating pump 19, and water flow diversion is prevented.
According to the drawings of fig. 3 and 4, the water liquid recycling device comprises a water collecting tank 11, the water collecting tank 11 is communicated with the input end of a circulating pump 19, a metal filter screen 12 is fixedly arranged at the top of the inner cavity of the water collecting tank 11, strip-shaped grooves 13 are respectively arranged on the front surface and the back surface of the water collecting tank 11, connecting seats 14 are respectively connected inside the two strip-shaped grooves 13 in a sliding manner, a sponge cleaning strip 15 is fixedly connected between the two connecting seats 14, the sponge cleaning strip 15 is in contact connection with the metal filter screen 12 to facilitate the collection and the reutilization of the cooled water liquid, a slag outlet 16 is arranged on the front surface of the water collecting tank 11, a slag collecting box 17 is clamped on the surface of the slag outlet 16, a sloping plate bar 18 is fixedly arranged at the opening of the slag collecting box 17, the sloping plate bar 18 is parallel to the sloping port of the slag outlet 16, the slag outlet 16 is flush with the metal filter screen 12 to facilitate the uniform cleaning of impurities contained in the water, a scale removing structure comprises a socket 23 arranged on the front surfaces of the two die mounting seats 1, the water cooling box is characterized in that a square connecting piece 24 is movably connected between the two sockets 23, a descaling scraper 25 is installed at the bottom end of the square connecting piece 24, scales on the surface of a raw material can be conveniently scraped, a splash guard 8 is fixedly connected to the bottom end of the water cooling box 7, water flow splashing of water flow is prevented, the cooled water flow can be conveniently recycled to a greater degree, a heat insulation inner container 28 is installed inside the water cooling box 7, and the heat insulation inner container 28 is made of a polyurethane foam board material.
When the blank making mold with the efficient water cooling structure for the rolling machine is used, the whole mold assembly is installed at the frame of the rolling machine through the two mold installation seats 1, the water collecting tank 11 is arranged at the bottom of the frame of the rolling machine, one end of the conveying pipe 29 is connected with the circulating pump 19, meanwhile, the lower mold roller 2 is connected with the driving equipment, the power supply is switched on, the telescopic length of the telescopic cylinder 6 is adjusted according to the thickness of a required roller blank, the heated raw material is butted between the lower mold roller 2 and the upper mold roller 3 through the clamping device, and the driving equipment drives the lower mold roller 2 to rotate so as to realize rolling operation; when the roller is rolled, the three electric refrigerating sheets 21 are electrified to generate cold air which is transmitted to the surface of the refrigerating outer box 20 through the cold guide column 26 to reduce the temperature of water, at the moment, the electromagnetic valve 27 is opened, water in the water cooling box 7 flows into the top spraying piece 22 and falls onto the surfaces of the lower die roller 2 and the upper die roller 3 under the action of gravity, so that the temperatures of the lower die roller 2 and the upper die roller 3 are reduced conveniently, and the service life is ensured; the water drops on the surfaces of the lower die roller 2 and the upper die roller 3 fall into the water collecting tank 11, the content of impurities in the waste liquid is reduced through the filtration of the metal filter screen 12, when the waste liquid needs to be cleaned, the impurities enter the slag collecting box 17 through the inclined plate strips 18 through the sliding sponge cleaning strips 15, the collection and the uniform cleaning are convenient, the waste liquid is conveyed to the inside of the water cooling tank 7 through the circulating pump 19, the recycling is convenient, and the water source is saved; in the rolling process, the square connecting piece 24 and the descaling scraper 25 can be arranged, so that scales on the surface of the raw material can be conveniently scraped, and the quality of the blank is ensured.
In the description of the present invention, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing the present invention and simplifying the description, but are not intended to indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 (10)
1. The utility model provides a roll is pricked machine with high-efficient water-cooling structure and is used system embryo mould, includes two die holding seat (1), bed die roller (2) and last die roller (3), its characterized in that, two top between die holding seat (1) and the both ends swing joint of bed die roller (2), the top of two die holding seat (1) all has seted up movable adjusting groove (4), the both ends of going up die roller (3) are respectively through stopper (5) and two movable adjusting groove (4) swing joint, the bottom of two stopper (5) is equal fixed mounting has telescopic cylinder (6), two telescopic cylinder (6) respectively with corresponding die holding seat (1) fixed connection, the top of two die holding seat (1) is through connection piece fixed connection has the water-cooling structure, the one end of water-cooling structure is connected with water liquid recovery unit, and a descaling structure is fixedly arranged on the front surface between the two die mounting seats (1).
2. The blank making mold with the efficient water cooling structure for the roll binding machine according to claim 1, which is characterized in that: the water-cooling structure is including setting up two water-cooling box (7) on die holder (1) top, the internally mounted of water-cooling box (7) has refrigeration outer container (20), and the inside of three refrigeration outer container (20) is all fixed and is equipped with electric refrigeration piece (21), and is three electric refrigeration piece (21) are connected with refrigeration outer container (20) contact that corresponds through leading cold post (26) respectively, the mid-mounting of water-cooling box (7) bottom has solenoid valve (27), the one end of solenoid valve (27) is connected with the top and spouts piece (22), moisturizing pipe (9) are installed on the top of water-cooling box (7).
3. The blank making mold with the efficient water cooling structure for the roll binding machine according to claim 2, is characterized in that: the back mounted of water-cooling case (7) has anti-backflow pipe (10), the one end of anti-backflow pipe (10) is connected with check valve (30), the one end of check valve (30) is connected with conveyer pipe (29), the one end of conveyer pipe (29) is connected with circulating pump (19).
4. The blank making mold with the efficient water cooling structure for the roll binding machine according to claim 1, which is characterized in that: water liquid recovery unit includes catch basin (11), the input intercommunication of catch basin (11) and circulating pump (19), the top fixed mounting of catch basin (11) inner chamber has metal filter screen (12), bar groove (13), two have all been seted up at the front and the back in catch basin (11) the equal sliding connection in inside of bar groove (13) has connecting seat (14), two fixedly connected with sponge cleaning strip (15) between connecting seat (14), sponge cleaning strip (15) are connected with metal filter screen (12) contact.
5. The blank making mold with the efficient water cooling structure for the roll binding machine according to claim 4, is characterized in that: slag notch (16) have been seted up in the front of catch basin (11), the surface block of slag notch (16) is installed and is collected sediment box (17), the fixed sloping lath (18) that is equipped with of opening part of collection sediment box (17), sloping lath (18) are parallel with the sloping mouth of slag notch (16), slag notch (16) and metal filter screen (12) parallel and level.
6. The blank making mold with the efficient water cooling structure for the roll binding machine according to claim 1, which is characterized in that: the descaling structure comprises sockets (23) arranged on the front surfaces of the two die mounting seats (1), a square connecting piece (24) is movably connected between the two sockets (23), and a descaling scraper (25) is installed at the bottom end of the square connecting piece (24).
7. The blank making mold with the efficient water cooling structure for the roll binding machine according to claim 2, is characterized in that: the bottom end of the water cooling tank (7) is fixedly connected with a splash guard (8).
8. The blank making mold with the efficient water cooling structure for the roll binding machine according to claim 1, which is characterized in that: the water cooling box (7) is internally provided with a heat insulation inner container (28), and the heat insulation inner container (28) is made of a polyurethane foam board material.
9. The blank making mold with the efficient water cooling structure for the roll binding machine according to claim 1, which is characterized in that: the telescopic distance of the telescopic cylinder (6) is equal to the length of the movable adjusting groove (4).
10. The use method of the blank making mold with the efficient water cooling structure for the rolling machine is characterized by comprising the following steps of:
s1: the whole die assembly is mounted at a rack of a rolling machine through two die mounting seats (1), a water collecting tank (11) is arranged at the bottom of the rack of the rolling machine, one end of a conveying pipe (29) is connected with a circulating pump (19), meanwhile, a lower die roller (2) is connected with a driving device, a power supply is switched on, the telescopic length of a telescopic cylinder (6) is adjusted according to the thickness of a required roller blank, a heated raw material is butted between the lower die roller (2) and an upper die roller (3) through a clamping device, and the driving device drives the lower die roller (2) to rotate, so that rolling operation is realized;
s2: when the roller is rolled, the three electric refrigerating sheets (21) are electrified to generate cold air, the cold air is transmitted to the surface of the refrigerating outer box (20) through the cold guide column (26), the temperature of water is reduced, at the moment, the electromagnetic valve (27) is opened, water in the water cooling box (7) flows into the top spraying piece (22) and falls onto the surfaces of the lower die roller (2) and the upper die roller (3) under the action of gravity, the temperature of the lower die roller (2) and the temperature of the upper die roller (3) are reduced conveniently, and the service life is ensured;
s3: the water on the surfaces of the lower die roller (2) and the upper die roller (3) drops into the water collecting tank (11), the content of impurities in waste liquid is reduced through the filtration of the metal filter screen (12), when the waste liquid needs to be cleaned, the impurities enter the slag collecting box (17) through the inclined plate strips (18) through the sliding sponge cleaning strips (15), the collection and the uniform cleaning are convenient, the waste liquid is conveyed to the inside of the water cooling box (7) through the circulating pump (19), the recycling is convenient, and the water source is saved;
s4: in the rolling process, the square connecting piece (24) and the descaling scraper (25) can be arranged, so that scales on the surface of the raw material can be conveniently scraped, and the quality of the blank is ensured.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110880055.6A CN113617841A (en) | 2021-08-02 | 2021-08-02 | Blank making mold with efficient water cooling structure for rolling machine and method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110880055.6A CN113617841A (en) | 2021-08-02 | 2021-08-02 | Blank making mold with efficient water cooling structure for rolling machine and method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113617841A true CN113617841A (en) | 2021-11-09 |
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ID=78382156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110880055.6A Withdrawn CN113617841A (en) | 2021-08-02 | 2021-08-02 | Blank making mold with efficient water cooling structure for rolling machine and method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113617841A (en) |
-
2021
- 2021-08-02 CN CN202110880055.6A patent/CN113617841A/en not_active Withdrawn
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Application publication date: 20211109 |