CN113118702A - S-shaped cooling system and cooling process - Google Patents

S-shaped cooling system and cooling process Download PDF

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Publication number
CN113118702A
CN113118702A CN201911390865.2A CN201911390865A CN113118702A CN 113118702 A CN113118702 A CN 113118702A CN 201911390865 A CN201911390865 A CN 201911390865A CN 113118702 A CN113118702 A CN 113118702A
Authority
CN
China
Prior art keywords
shaped
product
conveyer belt
conveying belt
cooling
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.)
Pending
Application number
CN201911390865.2A
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Chinese (zh)
Inventor
王茂生
陈林
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.)
Nanjing Bloomer Intelligent Technology Co ltd
Original Assignee
Nanjing Bloomer Intelligent 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 Nanjing Bloomer Intelligent Technology Co ltd filed Critical Nanjing Bloomer Intelligent Technology Co ltd
Priority to CN201911390865.2A priority Critical patent/CN113118702A/en
Publication of CN113118702A publication Critical patent/CN113118702A/en
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P11/00—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for 
    • B23P11/02—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for  by first expanding and then shrinking or vice versa, e.g. by using pressure fluids; by making force fits
    • B23P11/025—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for  by first expanding and then shrinking or vice versa, e.g. by using pressure fluids; by making force fits by using heat or cold
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G37/00—Combinations of mechanical conveyors of the same kind, or of different kinds, of interest apart from their application in particular machines or use in particular manufacturing processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
    • 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
    • F25D31/00—Other cooling or freezing apparatus
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/14—Casings; Enclosures; Supports

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)

Abstract

The invention provides an S-shaped cooling system and a cooling process. The invention utilizes an S-shaped assembly line, a certain number of product tools are equidistantly arranged on an S-shaped conveying belt, a supporting platen with air holes is arranged on the S-shaped conveying belt in a matched mode, and a housing with a cooling fan is covered on the supporting platen. The S-shaped conveying belt saves space, more products can be placed on the equipment with the same length, when the products flow from the feeding station to the discharging station, due to more product turnover, when the products which are firstly conveyed to the assembly line are conveyed to the discharging station, the products stay on the assembly line for a long enough time, and the temperature of the products is completely cooled down under the action of cooling air supply by the cooling fan.

Description

S-shaped cooling system and cooling process
Technical Field
The invention relates to the technical field of motor cooling systems, in particular to an S-shaped cooling system and a cooling process.
Background
Need heat the motor casing in the motor stator pressure assembling process, the heat is great to the influence of production beat, does not cool to the uniform temperature and can not carry out next process. The traditional cooling method is that a certain amount of motor shell components with pressed stators are produced, and then the next procedure is carried out after the motor shell components are naturally cooled. But the method cannot realize automatic continuous operation production and occupies large space, so the method is gradually eliminated.
In the conventional cooling process of the stator station of the press-fitting of the motor shell, because the production space of an automatic production line is limited, in order to utilize the limited space required to reduce the temperature of a product with high temperature in a limited time and transfer the product to the next station, a cooling system with high cooling efficiency needs to be invented.
Disclosure of Invention
The invention provides an S-shaped cooling system, which aims to solve the problems that in the cooling process of a stator station of a press-fitting motor casing, an automatic production line is limited in production space and short in takt time, the temperature of a product with high temperature is required to be reduced in the limited space and limited time, and the product is transferred to the next station. Utilize S type assembly line, arrange the product frock of a certain amount on the assembly line, the space has been saved to S type assembly line, and more products can be placed to the equipment of same length, and when the product flowed to the unloading station from the material loading station, owing to there is more product turnover, when the product of the assembly line of first going up transported the unloading station, has stayed enough long time on the assembly line to under the effect that adopts cooling fan to cool off the air supply, the product temperature has cooled off completely.
The invention provides an S-shaped cooling system which comprises a support frame, a housing, a support platen, an S-shaped conveying belt, a feeding station and a discharging station, wherein the support frame is arranged on the housing;
the S-shaped conveying belt is horizontally arranged above the supporting frame, the S-shaped conveying belt is an annular conveying belt which is connected end to end, the main body of the S-shaped conveying belt is S-shaped, the starting end of the S-shaped conveying belt is connected end to form a straight line shape, the main body of the S-shaped conveying belt is arranged in the middle of the supporting frame, and the straight line section of the S-shaped conveying belt is arranged on the side edge of the supporting frame; pulleys are arranged at each turning part of the S-shaped conveying belt and are fixed on two side edges of the supporting frame through supporting columns;
the feeding station comprises a feeding positioning cylinder and a feeding positioning plate, and the discharging station comprises a discharging positioning cylinder and a discharging positioning plate; the feeding positioning cylinder and the discharging positioning cylinder are respectively arranged on two sides of the support frame and are respectively positioned at the conveying head and tail ends of the S-shaped main body of the S-shaped conveying belt, and the feeding positioning plate and the discharging positioning plate are arranged on the support bedplate and are respectively positioned at the inner sides of the conveying head and tail ends of the S-shaped conveying belt main body; the product tooling on the S-shaped conveying belt passes through a feeding station, the product tooling is fixed at a feeding positioning plate through a feeding positioning cylinder, and at the moment, the material to be cooled is placed on the product tooling; after the product is cooled, the product tool passes through the blanking station, the product tool is fixed at the blanking positioning plate through the blanking positioning cylinder, and the cooled material is taken down at the moment.
The supporting bedplate is arranged above the S-shaped conveying belt and forms an integral structure with the S-shaped conveying belt; a plurality of product tools are fixedly arranged on the S-shaped conveying belt, and the spacing distance between every two product tools is consistent; the product tool is used for placing cooling materials, the bottom of the product tool is fixed on the S-shaped conveying belt, and the upper part of the product tool penetrates through the S-shaped groove and is arranged above the supporting platen;
a housing with notches at two corners is arranged above the supporting platen, the S-shaped conveyor belt main body and the product tool on the S-shaped conveyor belt main body are arranged in the housing, and the linear groove on the supporting platen, the product tool on the linear conveyor belt, the feeding station and the discharging station are all arranged outside the housing; the cooling fans are tightly and uniformly distributed on the housing;
a motor is arranged below one side of the support frame, and the motor drives the horizontally arranged S-shaped conveying belt.
The housing is a metal housing.
The support bedplate is also provided with vent holes which are uniformly distributed.
The system is also provided with a heat removal device, and the heat removal device is positioned right below the S-shaped conveying belt and used for further dissipating heat of the product.
The heat removal device is step-shaped, and the inner diameter of the upper part of the heat removal device is larger than that of the lower part of the heat removal device.
The cooling fan plays a role in cooling and air supply, and a plurality of fans are arranged to play a role in a gentle cooling process.
The cooling process adopting the S-shaped cooling system comprises the following steps:
(1) a product to be cooled is grabbed and placed on a product tool at a feeding station on the S-shaped cooling conveyer belt from a previous station through a manipulator, and the horizontally arranged S-shaped conveyer belt is driven by a motor;
(2) products to be cooled enter the housing through the S-shaped conveying belt, heat dissipation is carried out through the cooling fan arranged on the housing, the space is saved through the S-shaped assembly line, and more products can be placed on equipment with the same length;
(3) the cooled material enters a blanking station, a product tool is fixed at a blanking positioning plate through a blanking positioning cylinder, and the cooled material in the product tool is automatically taken down by a manipulator; the cooling temperature of the product after being processed by the equipment reaches the requirement of the next station.
The invention mainly combines S-shaped conveying and upper cooling treatment processes, realizes the storage of a plurality of products in a small space, and carries out long-time treatment processing on one product in a limited space without influencing the operation of the whole production line.
Drawings
FIG. 1 is a schematic structural diagram of an S-shaped cooling system according to the present invention.
Fig. 2 is a schematic structural view of the S-shaped conveyor belt and the support frame according to the present invention.
FIG. 3 is a front view of the structure of the cooling system without the housing of the present invention.
FIG. 4 is a front view of a coverless cooling system according to the present invention.
In fig. 1-4, each is labeled: 1 air vent, 2 product frock, 3 housings, 4 support platens, 5 cooling fan, 6S type conveyer belt, 7 unloading positioning cylinder, 8 material loading positioning cylinder, 9 heat abstractor, 10 motors, 11 pulleys, 12 support frames, 13 material loading positioning plates, 14 unloading locating plates.
Detailed Description
The technical scheme of the invention is further explained by combining the attached drawings.
The invention provides an S-shaped cooling system, which comprises a support frame 12, a housing 3, a support bedplate 4, an S-shaped conveyer belt 6, a feeding station and a discharging station;
the S-shaped conveyer belt 6 is horizontally arranged above the support frame 12, the S-shaped conveyer belt is an annular conveyer belt which is connected end to end, the main body of the S-shaped conveyer belt is S-shaped, the starting end of the S-shaped conveyer belt is connected end to form a straight line shape, the main body of the S-shaped conveyer belt is arranged in the middle of the support frame, and the straight line section of the S-shaped conveyer belt is arranged on the side edge of the support frame; pulleys are arranged at each turning position of the S-shaped conveying belt, and the pulleys 11 are fixed on two side edges of the supporting frame 12 through supporting columns;
the feeding station comprises a feeding positioning cylinder 8 and a feeding positioning plate 13, and the discharging station comprises a discharging positioning cylinder 7 and a discharging positioning plate 14; the feeding positioning cylinder 8 and the discharging positioning cylinder 7 are respectively arranged at two sides of the support frame 12 and are positioned at the head and tail ends of the S-shaped main body of the S-shaped conveying belt, and the feeding positioning plate 13 and the discharging positioning plate 14 are arranged on the support bedplate 4 and are respectively positioned at the inner sides of the head and tail ends of the S-shaped conveying belt main body; the product tooling on the S-shaped conveying belt passes through a feeding station, the product tooling is fixed at a feeding positioning plate through a feeding positioning cylinder, and at the moment, the material to be cooled is placed on the product tooling; after the product is cooled, the product tool passes through the blanking station, the product tool is fixed at the blanking positioning plate through the blanking positioning cylinder, and the cooled material is taken down at the moment.
The supporting bedplate 4 is provided with a groove matched with the S-shaped conveying belt, and the supporting bedplate 4 is arranged above the S-shaped conveying belt 6 and forms an integral structure with the S-shaped conveying belt; a plurality of product tools are fixedly arranged on the S-shaped conveying belt, and the spacing distance between every two product tools is consistent; the product tool 2 is used for placing cooling materials, the bottom of the product tool is fixed on the S-shaped conveying belt, and the upper part of the product tool penetrates through the S-shaped groove and is arranged above the supporting platen;
a housing 3 with notches at two corners is arranged above the supporting platen 4, the main body of the S-shaped conveyer belt 6 and the product tool thereon are arranged in the housing 3, and the linear groove on the supporting platen, the product tool on the linear conveyer belt, the feeding station and the blanking station are all arranged outside the housing; the cooling fans are tightly and uniformly distributed on the housing;
a motor 10 is arranged below one side of the support frame 12, and the motor drives the horizontally arranged S-shaped conveying belt.
The housing 3 is a metal housing.
The supporting bedplate 4 is also provided with vent holes 1 which are uniformly distributed.
The system is also provided with a heat removal device 9, wherein the heat removal device 9 is positioned right below the S-shaped conveying belt and used for further dissipating heat of the product.
The heat removal device 9 is stepped, and the inner diameter of the upper part is larger than that of the lower part.
The cooling process adopting the S-shaped cooling system comprises the following steps:
(1) a product to be cooled is grabbed and placed on a product tool at a feeding station on the S-shaped cooling conveyer belt from a previous station through a manipulator, and the horizontally arranged S-shaped conveyer belt is driven by a motor;
(2) products to be cooled enter the housing through the S-shaped conveying belt, heat dissipation is carried out through the cooling fan arranged on the housing, the space is saved through the S-shaped assembly line, and more products can be placed on equipment with the same length;
(3) the cooled material enters a blanking station, a product tool is fixed at a blanking positioning plate through a blanking positioning cylinder, and the cooled material in the product tool is automatically taken down by a manipulator; the cooling temperature of the product after being processed by the equipment reaches the requirement of the next station.

Claims (5)

1. An S-type cooling system, characterized by: comprises a support frame (12), a housing (3), a support bedplate (4), an S-shaped conveyer belt (6), a feeding station and a discharging station;
the S-shaped conveyer belt (6) is horizontally arranged above the supporting frame (12), the S-shaped conveyer belt (6) is an end-to-end annular conveyer belt, the main body of the S-shaped conveyer belt (6) is S-shaped, the starting end and the tail end of the S-shaped conveyer belt are connected end to form a straight line shape, the main body of the S-shaped conveyer belt is arranged in the middle of the supporting frame (12), and the straight line segment of the S-shaped conveyer belt is arranged on the side edge of the supporting frame (12); each turning position of the S-shaped conveying belt (6) is provided with a pulley (11), and the pulleys (11) are fixed on two side edges of the supporting frame (12) through a support;
the feeding station comprises a feeding positioning cylinder (8) and a feeding positioning plate (13), and the discharging station comprises a discharging positioning cylinder (7) and a discharging positioning plate (14); the feeding positioning cylinder (8) and the discharging positioning cylinder (7) are respectively arranged at two sides of the support frame (12) and are respectively positioned at the conveying head end and the conveying tail end of the S-shaped main body of the S-shaped conveying belt (6); the feeding positioning plate (13) and the discharging positioning plate (14) are arranged on the supporting bedplate (4) and are respectively positioned at the inner sides of the conveying head and the tail ends of the main body of the S-shaped conveying belt (6);
the supporting bedplate (4) is provided with a groove matched with the S-shaped conveying belt (6), and the supporting bedplate (4) is arranged above the S-shaped conveying belt (6) and forms an integral structure with the S-shaped conveying belt (6); a plurality of product tools (2) are fixedly arranged on the S-shaped conveying belt (6), and the spacing distance between every two product tools is consistent; the bottom of the product tool (2) is fixed on an S-shaped conveying belt (6), and the upper part of the product tool passes through an S-shaped groove and is arranged above the supporting bedplate (4);
a housing (3) with notches at two corners is arranged above the supporting platen (4), the main body of the S-shaped conveyer belt (6) and the product tooling on the main body are arranged in the housing (3), and the linear groove on the supporting platen (4), the product tooling (2) on the linear conveyer belt, the feeding station and the discharging station are all arranged outside the housing (3); cooling fans (5) are tightly and uniformly distributed on the housing (3);
a motor (10) is arranged below one side of the support frame (12).
2. S-shaped cooling system according to claim 1, characterized in that said casing (3) is a metal casing.
3. S-cooling according to claim 1, characterised in that said support platen (4) is further provided with evenly distributed ventilation holes (1).
4. S-cooling system according to claim 1, characterized in that the system is further provided with heat removal means (9), the heat removal means (9) being located directly below the S-belt (6); the heat removal device (9) is step-shaped, and the inner diameter of the upper part is larger than that of the lower part.
5. The cooling process using the S-type cooling system according to any one of claims 1 to 4, comprising:
(1) a product to be cooled is grabbed and placed on a product tool at a feeding station on the S-shaped cooling conveyer belt from a previous station through a manipulator, and the horizontally arranged S-shaped conveyer belt is driven by a motor;
(2) products to be cooled enter the housing through the S-shaped conveying belt, heat dissipation is carried out through the cooling fan arranged on the housing, the space is saved through the S-shaped assembly line, and more products can be placed on equipment with the same length;
(3) the cooled material enters a blanking station, a product tool is fixed at a blanking positioning plate through a blanking positioning cylinder, and the cooled material in the product tool is automatically taken down by a manipulator; the cooling temperature of the product after being processed by the equipment reaches the requirement of the next station.
CN201911390865.2A 2019-12-30 2019-12-30 S-shaped cooling system and cooling process Pending CN113118702A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911390865.2A CN113118702A (en) 2019-12-30 2019-12-30 S-shaped cooling system and cooling process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911390865.2A CN113118702A (en) 2019-12-30 2019-12-30 S-shaped cooling system and cooling process

Publications (1)

Publication Number Publication Date
CN113118702A true CN113118702A (en) 2021-07-16

Family

ID=76767590

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201911390865.2A Pending CN113118702A (en) 2019-12-30 2019-12-30 S-shaped cooling system and cooling process

Country Status (1)

Country Link
CN (1) CN113118702A (en)

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Application publication date: 20210716