CN116550957B - Secondary cooling tower is used in cylinder jacket production - Google Patents

Secondary cooling tower is used in cylinder jacket production Download PDF

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Publication number
CN116550957B
CN116550957B CN202310425024.0A CN202310425024A CN116550957B CN 116550957 B CN116550957 B CN 116550957B CN 202310425024 A CN202310425024 A CN 202310425024A CN 116550957 B CN116550957 B CN 116550957B
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China
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fixedly connected
main box
cylinder
placing
box body
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CN202310425024.0A
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CN116550957A (en
Inventor
储建华
江诚
刘艳林
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Zynp Anhui Co ltd
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Zynp Anhui Co ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D30/00Cooling castings, not restricted to casting processes covered by a single main group
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

The invention is suitable for the related technical field of cylinder liner production, and provides a secondary cooling tower for cylinder liner production, which comprises a bottom plate, wherein the upper end of the bottom plate is connected with a main box body, a box door is rotationally connected to the main box body, a handle is fixedly connected to the box door, a placing unit for placing a cylinder liner main body is arranged on the main box body, and a cooling unit for cooling the cylinder liner main body is arranged on the main box body.

Description

Secondary cooling tower is used in cylinder jacket production
Technical Field
The invention belongs to the technical field related to cylinder liner production, and particularly relates to a secondary cooling tower for cylinder liner production.
Background
The cylinder sleeve is a cylindrical part which is placed in a cylinder block hole of a machine body, the cylinder sleeve is pressed and fixed by a cylinder head, a piston reciprocates in an inner hole of the cylinder sleeve, the outside of the cylinder sleeve is cooled by cooling water, the inner surface of the cylinder sleeve is directly acted by high-temperature high-pressure gas, the inner surface of the cylinder sleeve always contacts with the cooling water through high-speed sliding friction with the piston rings and the piston skirt, and when the cylinder sleeve is produced, the cylinder sleeve is required to be molded and then cooled, and a cooling device is required to be used for cooling the cylinder sleeve.
The applicant finds a Chinese patent with the publication number of CN214321789U, which is a cylinder liner blank air cooling device, by arranging a fan and an air pipe to provide cooling air for the cylinder liner blank, arranging a mounting seat to enable an air outlet of the air pipe to be positioned at one side of an opening of the cylinder liner blank, and enabling the cooling air to enter the interior of the cylinder liner blank from the opening of the cylinder liner blank so as to cool the whole cylinder liner blank; however, when the device is actually used, there are some defects that the diameters of the cylinder liners are different, and the conventional device cannot stably cool the cylinder liners with different diameters.
Disclosure of Invention
The invention provides a secondary cooling tower for producing cylinder sleeves, which aims to solve the problem that the existing device cannot stably cool the cylinder sleeves with different diameters.
The invention discloses a secondary cooling tower for producing cylinder liners, which comprises a bottom plate, wherein the upper end of the bottom plate is connected with a main box body, a box door is rotatably connected to the main box body, a handle is fixedly connected to the box door, a placing unit for placing a cylinder liner main body is arranged on the main box body, and a cooling unit for cooling the cylinder liner main body is arranged on the main box body.
Preferably, the placing unit comprises a plurality of placing curved plates which are fixedly connected in the main box body and distributed in an array manner, a plurality of placing curved plates are provided with penetrating grooves, the penetrating grooves are provided with placing grooves which are distributed in a circumferential array manner, placing rods are placed in the placing grooves, supporting balls which are distributed in an array manner are rotationally connected on the placing rods, and the main box body is provided with a power unit.
Preferably, the power unit comprises a power motor fixedly connected to the main box body, the output end of the power motor is fixedly connected with a first rotating shaft, another first rotating shaft is rotatably connected to the main box body, a transmission belt is arranged between the two first rotating shafts in a matched mode, a transmission cylinder is fixedly connected to the outer side of the first rotating shaft, and a plurality of transmission teeth distributed in a circumferential array are fixedly connected to the side face of the transmission cylinder.
Preferably, the cooling unit comprises a cooling pump fixedly connected to the side surface of the main box body, the output end of the cooling pump is connected with a fourth connecting pipe through a first connecting pipe, the side surface of the main box body is fixedly connected with a cooler, the output end of the cooler is connected with a third connecting pipe, the third connecting pipe is connected with the fourth connecting pipe, a first spray head is arranged on the side surface of the fourth connecting pipe, a fifth connecting pipe is arranged on the side surface of the third connecting pipe, and second spray heads are uniformly distributed on the side surface of the fifth connecting pipe.
Preferably, the main box body is provided with a limiting unit.
Preferably, the limiting unit comprises a limiting cylinder fixedly connected to the main box body, the output end of the limiting cylinder is fixedly connected with a first connecting plate, the first connecting plate is connected with a plurality of second connecting plates through a connecting unit, two groups of symmetrically arranged third connecting plates are fixedly connected to the second connecting plates, and each group of third connecting plates are rotationally connected with a limiting rotary drum through a second rotary shaft.
Preferably, the connecting unit comprises a fourth connecting plate fixedly connected with the second connecting plate, the upper end of the fourth connecting plate is fixedly connected with a clamping plate, the first connecting plate is provided with a clamping groove, and the clamping plate is connected with the clamping groove through a spring for providing elasticity.
Compared with the prior art, the embodiment of the application has the following main beneficial effects:
1. Through setting up of placing unit and power unit, will place the pole and place the standing groove of suitable position according to the cylinder liner of different diameters, then place the cylinder liner main part on placing the pole, power motor rotates and drives first pivot and rotates and then drives transmission section of thick bamboo and drive belt and rotate, the driving tooth that sets up on the transmission section of thick bamboo drives the cylinder liner main part and rotates, is convenient for cool off;
2. Through the setting of spacing unit, spacing cylinder downwardly moving drives first connecting plate, second connecting plate and third connecting plate downwardly moving, and spacing rotation is contacted with the upper end of cylinder jacket main part, carries out spacingly to it.
Drawings
Fig. 1 is a schematic diagram of a secondary cooling tower for producing cylinder liners according to the first embodiment of the present invention;
fig. 2 is a schematic diagram II of a secondary cooling tower for producing cylinder liners according to the present invention;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2 at A;
FIG. 4 is an enlarged schematic view of the structure at B in FIG. 2;
Fig. 5 is a schematic structural view of a limiting unit in a secondary cooling tower for cylinder liner production according to the first embodiment of the present invention;
Fig. 6 is a schematic diagram II of a limiting unit in a secondary cooling tower for cylinder liner production;
Fig. 7 is a schematic structural view of a connection unit in a secondary cooling tower for cylinder liner production according to the present invention;
Fig. 8 is a schematic side view of a secondary cooling tower for cylinder liner production according to the present invention;
fig. 9 is a schematic view of a placement unit in a secondary cooling tower for cylinder liner production according to the present invention.
Reference numerals annotate: 1. a bottom plate; 2. a main case; 3. a door; 4. a handle; 501. placing a curved plate; 502. a through groove; 503. a placement groove; 504. placing a rod; 505. supporting the balls; 601. a power motor; 602. a first rotating shaft; 603. a transmission belt; 604. a transmission cylinder; 605. a drive tooth; 701. a cooling pump; 702. a first connection pipe; 704. a cooling machine; 705. a third connection pipe; 706. a fourth connection pipe; 707. a first nozzle; 708. a fifth connection pipe; 709. a second nozzle; 801. a limit cylinder; 802. a first connection plate; 803. a second connecting plate; 804. a third connecting plate; 805. a second rotating shaft; 806. a limit rotary drum; 901. a fourth connecting plate; 902. a clamping plate; 903. a clamping groove; 904. a spring; 10. a cylinder liner body.
Detailed Description
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the description of the applications herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "comprising" and "having" and any variations thereof in the description of the application and the claims and the description of the drawings above are intended to cover a non-exclusive inclusion. The terms first, second and the like in the description and in the claims or in the above-described figures, are used for distinguishing between different objects and not necessarily for describing a sequential or chronological order.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the application. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.
Example 1
The embodiment of the invention provides a secondary cooling tower for producing cylinder liners, which is shown in fig. 1-9, and comprises a bottom plate 1, wherein the upper end of the bottom plate 1 is connected with a main box body 2, a box door 3 is rotatably connected to the main box body 2, a handle 4 is fixedly connected to the box door 3, a placing unit for placing a cylinder liner main body 10 is arranged on the main box body 2, and a cooling unit for cooling the cylinder liner main body 10 is arranged on the main box body 2.
When the above device is actually used, the placement unit places the cylinder liner main bodies 10 of different diameters, and then cools the cylinder liner main bodies 10 through the cooling unit.
Example 2
Referring to fig. 3, 8 and 9, in this embodiment, on the basis of embodiment 1, the placement unit includes a plurality of placement curved plates 501 fixedly connected in the main box 2 and distributed in arrays, a plurality of placement curved plates 501 are provided with through slots 502, the through slots 502 are provided with placement slots 503 distributed in circumferential arrays, placement rods 504 are placed in the placement slots 503, support balls 505 distributed in arrays are rotationally connected on the placement rods 504, and the main box 2 is provided with a power unit.
The power unit comprises a power motor 601 fixedly connected to a main box body 2, the output end of the power motor 601 is fixedly connected with a first rotating shaft 602, another first rotating shaft 602 is rotationally connected to the main box body 2, a transmission belt 603 is arranged between the two first rotating shafts 602 in a matched mode, a transmission cylinder 604 is fixedly connected to the outer side of the first rotating shaft 602, and a plurality of transmission teeth 605 distributed in a circumferential array are fixedly connected to the side face of the transmission cylinder 604.
When the placing unit and the power unit are actually used, the placing rod 504 is placed in the placing groove 503 at a proper position according to cylinder liners with different diameters, then the cylinder liner main body 10 is placed on the placing rod 504, the power motor 601 rotates to drive the first rotating shaft 602 to rotate and then drive the transmission cylinder 604 and the transmission belt 603 to rotate, and the transmission teeth 605 arranged on the transmission cylinder 604 drive the cylinder liner main body 10 to rotate, so that cooling is facilitated.
Example 3
Referring to fig. 4, in this embodiment, on the basis of embodiment 2, the cooling unit includes a cooling pump 701 fixedly connected to a side surface of the main tank 2, an output end of the cooling pump 701 is connected to a fourth connecting pipe 706 through a first connecting pipe 702, a side surface of the main tank 2 is fixedly connected to a cooling machine 704, an output end of the cooling machine 704 is connected to a third connecting pipe 705, the third connecting pipe 705 is connected to the fourth connecting pipe 706, a first nozzle 707 is disposed on a side surface of the fourth connecting pipe 706, a fifth connecting pipe 708 is disposed on a side surface of the third connecting pipe 705, and second nozzles 709 are uniformly distributed on a side surface of the fifth connecting pipe 708.
The cooling pump 701 and the cooler 704 cooperate to spray the cooling liquid onto the cylinder liner main body 10 through the first nozzle 707 and the second nozzle 709 for a cooling operation.
Example 4
Referring to fig. 5, 6 and 7, in this embodiment, on the basis of embodiment 3, a limiting unit is disposed on the main case 2.
The limiting unit comprises a limiting cylinder 801 fixedly connected to the main box body 2, the output end of the limiting cylinder 801 is fixedly connected with a first connecting plate 802, the first connecting plate 802 is connected with a plurality of second connecting plates 803 through a connecting unit, two groups of symmetrically arranged third connecting plates 804 are fixedly connected to the second connecting plates 803, and each group of third connecting plates 804 is rotationally connected with a limiting rotary drum 806 through a second rotary shaft 805.
The connection unit comprises a fourth connection plate 901 fixedly connected with a second connection plate 803, a clamping plate 902 is fixedly connected with the upper end of the fourth connection plate 901, a clamping groove 903 is formed in the first connection plate 802, and the clamping plate 902 is connected with the clamping groove 903 through a spring 904 for providing elasticity.
The limiting cylinder 801 moves downward to drive the first connecting plate 802, the second connecting plate 803 and the third connecting plate 804 to move downward, and the limiting rotation contacts with the upper end of the cylinder liner main body 10 to limit it.
In summary, the working principle of the invention is as follows: the placing unit places the cylinder liner main bodies 10 having different diameters, and then cools the cylinder liner main bodies 10 by the cooling unit; placing the placing rod 504 into the placing groove 503 at a proper position according to cylinder jackets with different diameters, then placing the cylinder jacket main body 10 on the placing rod 504, and driving the first rotating shaft 602 to rotate by the power motor 601, and then driving the transmission cylinder 604 and the transmission belt 603 to rotate, and driving the cylinder jacket main body 10 to rotate by the transmission teeth 605 arranged on the transmission cylinder 604, so that the cooling is convenient; the cooling pump 701 and the cooler 704 cooperate to spray the cooling liquid onto the cylinder liner main body 10 through the first nozzle 707 and the second nozzle 709 for a cooling operation; the limiting cylinder 801 moves downward to drive the first connecting plate 802, the second connecting plate 803 and the third connecting plate 804 to move downward, and the limiting rotation contacts with the upper end of the cylinder liner main body 10 to limit it.
The foregoing description of the preferred embodiments of the invention is not intended to limit the invention to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the invention are intended to be included within the scope of the invention.

Claims (4)

1. The utility model provides a secondary cooling tower for cylinder liner production, includes bottom plate (1), its characterized in that, the upper end of bottom plate (1) is connected with main box (2), rotate on main box (2) and be connected with chamber door (3), fixedly connected with handle (4) on chamber door (3), be provided with the unit of placing that is used for placing cylinder liner main part (10) on main box (2), be provided with the cooling unit that is used for cooling cylinder liner main part (10) on main box (2);
The placing unit comprises a plurality of placing curved plates (501) which are fixedly connected in a main box body (2) and distributed in an array manner, a plurality of penetrating grooves (502) are formed in the placing curved plates (501), placing grooves (503) which are distributed in a circumferential array manner are formed in the penetrating grooves (502), placing rods (504) are placed in the placing grooves (503), a plurality of supporting balls (505) which are distributed in an array manner are rotationally connected on the placing rods (504), and a power unit is arranged on the main box body (2);
The power unit comprises a power motor (601) fixedly connected to a main box body (2), a first rotating shaft (602) is fixedly connected to the output end of the power motor (601), another first rotating shaft (602) is rotationally connected to the main box body (2), a transmission belt (603) is matched and arranged between the two first rotating shafts (602), a transmission cylinder (604) is fixedly connected to the outer side of the first rotating shaft (602), and a plurality of transmission teeth (605) distributed in a circumferential array are fixedly connected to the side face of the transmission cylinder (604);
The cooling unit comprises a cooling pump (701) fixedly connected to the side face of the main box body (2), the output end of the cooling pump (701) is connected with a fourth connecting pipe (706) through a first connecting pipe (702), the side face of the main box body (2) is fixedly connected with a cooling machine (704), the output end of the cooling machine (704) is connected with a third connecting pipe (705), the third connecting pipe (705) is connected with the fourth connecting pipe (706), a first spray head (707) is arranged on the side face of the fourth connecting pipe (706), a fifth connecting pipe (708) is arranged on the side face of the third connecting pipe (705), and second spray heads (709) are uniformly distributed on the side face of the fifth connecting pipe (708).
2. A secondary cooling tower for cylinder liner production according to claim 1, characterized in that the main tank (2) is provided with a limit unit.
3. The secondary cooling tower for cylinder liner production according to claim 2, wherein the limiting unit comprises a limiting cylinder (801) fixedly connected to the main box body (2), an output end of the limiting cylinder (801) is fixedly connected with a first connecting plate (802), the first connecting plate (802) is connected with a plurality of second connecting plates (803) through the connecting unit, two sets of symmetrically arranged third connecting plates (804) are fixedly connected to the second connecting plates (803), and each set of third connecting plates (804) is rotationally connected with a limiting rotary drum (806) through a second rotary shaft (805).
4. A secondary cooling tower for producing cylinder liners according to claim 3, characterized in that the connection unit comprises a fourth connection plate (901) fixedly connected with the second connection plate (803), the upper end of the fourth connection plate (901) is fixedly connected with a clamping plate (902), the first connection plate (802) is provided with a clamping groove (903), and the clamping plate (902) is connected with the clamping groove (903) through a spring (904) for providing elasticity.
CN202310425024.0A 2023-04-17 2023-04-17 Secondary cooling tower is used in cylinder jacket production Active CN116550957B (en)

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CN202310425024.0A CN116550957B (en) 2023-04-17 2023-04-17 Secondary cooling tower is used in cylinder jacket production

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Application Number Priority Date Filing Date Title
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CN116550957B true CN116550957B (en) 2024-06-18

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109226659A (en) * 2018-11-16 2019-01-18 阜宁县东方锻造有限公司 A kind of press forging cooling device
CN111347030A (en) * 2020-04-23 2020-06-30 陈增法 Quick cooling arrangement is used to cast member

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JP3726506B2 (en) * 1998-05-28 2005-12-14 Jfeスチール株式会社 Billet water cooling method
CN206966619U (en) * 2017-08-03 2018-02-06 新兴铸管股份有限公司 Cast tube cooling system
CN213135016U (en) * 2020-04-24 2021-05-07 和县华顺铸造有限公司 Cooling device for casting
CN214720485U (en) * 2021-03-08 2021-11-16 湖南紫荆新材料科技有限公司 Casting cooling spray head device
CN114273449B (en) * 2022-01-05 2023-07-14 天大铜业(天长)有限公司 A wheel belt rotary spray cooling device for copper pole production
CN217044549U (en) * 2022-03-14 2022-07-26 江苏珀然轮毂有限公司 Cooling device is used in aluminum alloy wheel production
CN115351266A (en) * 2022-09-29 2022-11-18 德州卓尔科技有限公司 Be used for as cast member cooling device of cast

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109226659A (en) * 2018-11-16 2019-01-18 阜宁县东方锻造有限公司 A kind of press forging cooling device
CN111347030A (en) * 2020-04-23 2020-06-30 陈增法 Quick cooling arrangement is used to cast member

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