CN107906943A - A kind of convection type metal bellows drying equipment - Google Patents

A kind of convection type metal bellows drying equipment Download PDF

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Publication number
CN107906943A
CN107906943A CN201711065679.2A CN201711065679A CN107906943A CN 107906943 A CN107906943 A CN 107906943A CN 201711065679 A CN201711065679 A CN 201711065679A CN 107906943 A CN107906943 A CN 107906943A
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CN
China
Prior art keywords
bellows
gun
drying
fixed disk
type metal
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
CN201711065679.2A
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Chinese (zh)
Inventor
张清林
郭红
黄建文
吴建东
赵福国
李蜀予
曹珂璟
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.)
NINGXIA VOCATIONAL TECHNICAL COLLEGE OF INDUSTRY AND COMMERCE
Original Assignee
NINGXIA VOCATIONAL TECHNICAL COLLEGE OF INDUSTRY AND COMMERCE
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 NINGXIA VOCATIONAL TECHNICAL COLLEGE OF INDUSTRY AND COMMERCE filed Critical NINGXIA VOCATIONAL TECHNICAL COLLEGE OF INDUSTRY AND COMMERCE
Priority to CN201711065679.2A priority Critical patent/CN107906943A/en
Publication of CN107906943A publication Critical patent/CN107906943A/en
Pending legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/06Controlling, e.g. regulating, parameters of gas supply
    • F26B21/10Temperature; Pressure

Abstract

The invention belongs to bellows manufacture field, and in particular to a kind of convection type metal bellows drying equipment;Including babinet, cylinder, connecting rod, drying unit, internal rack, rotating device and motor;The cylinder is fixedly mounted on babinet, drying mechanism is arranged on box house, one end of the cylinder and one end of connecting rod connect, the other end of connecting rod is connected with drying unit, cylinder controls moving up and down for drying unit by connecting rod, the internal rack is arranged on below box house drying unit, and the rotating mechanism is fixed in the internal rack in babinet;Metal bellows most of moisture is blown off using compressed air, then utilize high-temperature gas injection to bellows surface, pass through the convective heat exchange of high-temperature gas and bellows, residual moisture is dried, so as to complete the drying to bellows, single-piece bellows can be dried, drying temperature is uniform, work efficiency is high, and energy consumption is low, and cost is low.

Description

A kind of convection type metal bellows drying equipment
Technical field:
The invention belongs to bellows manufacture field, and in particular to a kind of convection type metal bellows drying equipment.
Background technology:
In the production and processing of orthodox car exhaust system flexible section, metal bellows need to carry out drying to the moisture in it can Carry out subsequent handling.And most of production firm carries out the baking of metal bellows generally in the form of oven equipment at this stage It is dry.Above-mentioned oven equipment needs the metal bellows batch after shaping and is put into baking oven at the same time and is dried, and needs to connect Continuous drying three more than hour can take out metal bellows.The form of above-mentioned oven equipment drying metal bellows causes metal Bellows needs batch to dry, and needs drying at the same time to take out at the same time, can not be combined with the form of front and rear process single-piece production Automatic production line is formed, and above-mentioned oven equipment energy consumption is big, and efficiency is low, dries the shortcomings of uneven.
The content of the invention:
The shortcomings that in order to overcome in the prior art, the present invention provides a kind of convection type metal bellows drying equipment, dries It is dry it is efficient, cost is low, can single-piece drying, temperature is uniform.
A kind of convection type metal bellows drying equipment includes babinet, cylinder, connecting rod, drying unit, internal rack, rotation Device and motor;The cylinder is fixedly mounted on babinet, and drying mechanism is arranged on box house, one end of the cylinder It is connected with one end of connecting rod, the other end of connecting rod is connected with drying unit, and cylinder on connecting rod control drying unit by moving down Dynamic, the internal rack is arranged on below box house drying unit, and the rotating mechanism is fixed on the inside in babinet In rack;The drying unit includes gun body fixed disk, heat gun, blows hydraulic giant, cooling body, air compressor, hyperbaric oxygen One end connection of pump, hose, hose clamp and guide pipe, the gun body fixed disk and connecting rod, the gun body fixed disk are divided into 14- 18 stations, the heat gun, blow hydraulic giant and cooling body is respectively and fixedly installed on gun body fixed disk, one end of heat gun Connected by hose and hose clamp with high pressure oxygen pump, the other end of heat gun connects with guide pipe, and described one end for blowing hydraulic giant leads to Cross hose and hose clamp connects with air compressor, the other end for blowing hydraulic giant connects with guide pipe;The rotating mechanism includes ripple Line pipe fixed disk, connecting shaft, shaft coupling, first bearing seat, second bearing seat, cam indexing separator and bellows fixture, institute The first bearing seat stated is fixed in the internal rack below drying unit, and the second bearing seat is fixedly mounted in babinet In the internal rack of portion's bottommost, the connecting shaft is fitted in first bearing seat and second bearing seat, the bellows Fixed disk is fixed in the connecting shaft below first bearing seat, and 14-18 bellows is provided with the bellows fixed disk Fixture, the cam indexing separator are connected by shaft coupling with connecting shaft, and the motor connects with cam indexing separator Connect the rotation for controlling cam indexing separator.
Preferably, feeding station and discharge station are additionally provided with gun body fixed disk.
Preferably, the segmentation of cam indexing separator is divided into 13-18 deciles, per decile with it is every on bellows fixed disk The position of a bellows fixture is oppositely arranged, and cam indexing separator is used for the rotational angle for controlling bellows fixed disk.
Preferably, the hydraulic giant that blows on gun body fixed disk takes 3-5 station, and heat gun takes 7-9 station, cooling body Take 3-4 station.
Preferably, electrical heating elements are installed inside heat gun.
Preferably, metal bellows fixture is spring steel construction.
Preferably, heat gun is reducing round steel pipe structure.
Preferably, inlet port and outlet port are provided with babinet.
The present invention provides a kind of convection type metal bellows drying equipment, first with compressed air that metal bellows is big Partial moisture is blown off, and is then blown to bellows surface using high-temperature gas, is handed over by the advection heat of high-temperature gas and bellows Change, dry residual moisture, so as to complete the drying to bellows, single-piece bellows can be dried, drying temperature is uniform, work efficiency Height, energy consumption is low, and cost is low.
Brief description of the drawings:
Fig. 1 is a kind of convection type metal bellows drying equipment top view.
Fig. 2 is a kind of convection type metal bellows drying equipment top view A-A sectional views.
In figure, cylinder 1, gun body fixed disk 2, bellows fixed disk 3, cam indexing separator 4, heat gun 5, blow hydraulic giant 6, Hose 7, connecting shaft 8, shaft coupling 9, babinet 10, guide pipe 11, second bearing seat 12, first bearing seat 13, bellows fixture 14, High pressure oxygen pump 15, internal rack 16.
Embodiment:
As shown in Fig. 1 Fig. 2, a kind of convection type metal bellows drying equipment includes babinet 10, cylinder 1, connecting rod 17, drying Device, internal rack 16, rotating device and motor;The cylinder 1 is fixedly mounted on babinet 10, and drying mechanism is arranged on case Inside body 10, one end of the cylinder 1 is connected with one end of connecting rod 17, and the other end of connecting rod 17 is connected with drying unit, gas Cylinder 1 controls moving up and down for drying unit by connecting rod 17, and the internal rack 16 is arranged on 10 inside drying device of babinet Lower section, the rotating mechanism are fixed in the internal rack 16 in babinet 10.Inlet port and outlet port are provided with babinet 10.
Drying unit includes gun body fixed disk 2, heat gun 5, blows hydraulic giant 6, cooling body, air compressor, high pressure oxygen pump 15th, hose 7, hose clamp and guide pipe 11, the gun body fixed disk 2 are connected with one end of connecting rod 17, the gun body fixed disk 2 It is divided into 18 stations, the heat gun 5, blow hydraulic giant 6 and cooling body is respectively and fixedly installed on gun body fixed disk 2, hot wind One end of rifle 5 is connected by hose 7 and hose clamp with high pressure oxygen pump 15, and the other end of the heat gun 5 connects with guide pipe 11, Described one end for blowing hydraulic giant 6 is connected by hose 7 and hose clamp with air compressor, and the other end for blowing hydraulic giant 6 is with leading Connect to pipe 11.Feeding station and discharge station are additionally provided with gun body fixed disk 2, electrical heating member is installed inside heat gun 5 Part, heat gun 5 are reducing round steel pipe structure.
Rotating mechanism includes bellows fixed disk 3, connecting shaft 8, shaft coupling 9, first bearing seat 13, second bearing 12, convex Wheel indexing separator 4 and bellows fixture 14, the first bearing seat 13 are fixed on the internal rack 16 below drying unit On, the second bearing seat 12 is fixedly mounted in the internal rack 16 of 10 inside bottommost of babinet, and the connecting shaft 8 is matched somebody with somebody In first bearing seat 13 and second bearing seat 12, the bellows fixed disk 3 is fixed on the lower section of first bearing seat 13 In connecting shaft 8,18 bellows fixtures 14 are provided with the bellows fixed disk 3, metal bellows fixture 14 is spring Steel construction, the hydraulic giant 6 that blows that gun body is fixed on 3 take 5 stations, and heat gun 5 takes 9 stations, and cooling body takes 4 works Position.The cam indexing separator 4 is connected by shaft coupling 9 with connecting shaft 8, the motor and cam indexing separator 4 It is connected to the rotation of control cam indexing separator 4.The segmentation of cam indexing separator 4 is divided into 18 deciles, per decile with The position of each bellows fixture 14 on bellows fixed disk 3 is oppositely arranged, and cam indexing separator 4 is used to control bellows The rotational angle of fixed disk 3.
Operation principle:The present invention adds metal bellows by the way of high-temperature gas is sprayed to bellows surface Heat.Motor is first turned on, the rotation band moving cam indexing separator 4 of motor rotates, and wherein motor rotates a circle, cam interval point Cutter 4 rotates 20 degree;The rotation of cam indexing separator 4 drives bellows fixed disk 3 to rotate by connecting shaft 8, and bellows is solid 3 rotational angle of price fixing is identical with 4 rotational angle of cam indexing separator, and cylinder 1 controls 2 turns of gun body fixed disk by connecting rod 17 It is dynamic;When on the bellows fixture 14 on metal bellows feeding to bellows fixed disk 3, after bellows fixed disk 3 rotates 20 degree (station) stops, and gun body fixed disk 2 declines, and blows hydraulic giant 6, heat gun 5 works, respectively by normal temperature compressed gas, High Temperature Gas Body is by blowing hydraulic giant 6, the air outlet of heat gun 5 is sprayed in wavy metal pipe surface, realize moisture is blown off, steam drying work( Energy;And rear lance fixed disk 2 rises, hydraulic giant 6 is blown, heat gun 5 is stopped, bellows fixed disk 3 stops after rotating 20 degree again Only, the above is repeated, that is, realizes that each metal bellows expects the work of 18 stations in discharging a cycle from above.

Claims (8)

  1. A kind of 1. convection type metal bellows drying equipment, it is characterised in that:A kind of convection type metal bellows drying equipment bag Include babinet, cylinder, connecting rod, drying unit, internal rack, rotating device and motor;The cylinder is fixedly mounted on babinet, Drying mechanism is arranged on box house, and one end of the cylinder and one end of connecting rod connect, and the other end and the drying of connecting rod fill Connection is put, cylinder controls moving up and down for drying unit by connecting rod, and the internal rack is arranged on box house drying dress Lower section is put, the rotating mechanism is fixed in the internal rack in babinet;The drying unit includes gun body fixed disk, heat Air pressure gun, blow hydraulic giant, cooling body, air compressor, high pressure oxygen pump, hose, hose clamp and guide pipe, the gun body fixed disk with One end connection of connecting rod, the gun body fixed disk are divided into 14-18 station, and the heat gun, blow hydraulic giant and cooling body It is respectively and fixedly installed on gun body fixed disk, one end of heat gun is connected by hose and hose clamp with high pressure oxygen pump, heat gun The other end connects with guide pipe, and described one end for blowing hydraulic giant is connected by hose and hose clamp with air compressor, blows hydraulic giant The other end connects with guide pipe;The rotating mechanism includes bellows fixed disk, connecting shaft, shaft coupling, first bearing seat, the Two bearing bracket, cam indexing separator and bellows fixture, the first bearing seat are fixed on the inside below drying unit In rack, the second bearing seat is fixedly mounted in the internal rack of box house bottommost, and the connecting shaft is vertical It is fitted in first bearing seat and second bearing seat, the bellows fixed disk is fixed on the connecting shaft below first bearing seat On, 14-18 bellows fixture is provided with the bellows fixed disk, the cam indexing separator passes through shaft coupling Connect with connecting shaft, the motor is connected to the rotation of control cam indexing separator with cam indexing separator.
  2. A kind of 2. convection type metal bellows drying equipment according to claim 1, it is characterised in that:The gun body is consolidated Feeding station and discharge station are additionally provided with price fixing.
  3. A kind of 3. convection type metal bellows drying equipment according to claim 1, it is characterised in that:Between the cam The segmentation of dispenser of having a rest is divided into 13-18 deciles, the position phase per decile and each bellows fixture on bellows fixed disk To setting, cam indexing separator is used for the rotational angle for controlling bellows fixed disk.
  4. A kind of 4. convection type metal bellows drying equipment according to claim 1 or 2, it is characterised in that:Gun body is fixed The hydraulic giant that blows on disk takes 3-5 station, and heat gun takes 7-9 station, and cooling body takes 3-4 station.
  5. A kind of 5. convection type metal bellows drying equipment according to claim 1, it is characterised in that:The heat gun Inside is provided with electrical heating elements.
  6. A kind of 6. convection type metal bellows drying equipment according to claim 1 or 3, it is characterised in that:Wavy metal Pipe clamp tool is spring steel construction.
  7. A kind of 7. convection type metal bellows drying equipment according to claim 1 or 5, it is characterised in that:The heat Air pressure gun is reducing round steel pipe structure.
  8. A kind of 8. convection type metal bellows drying equipment according to claim 1, it is characterised in that:On the babinet It is provided with inlet port and outlet port.
CN201711065679.2A 2017-11-02 2017-11-02 A kind of convection type metal bellows drying equipment Pending CN107906943A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711065679.2A CN107906943A (en) 2017-11-02 2017-11-02 A kind of convection type metal bellows drying equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711065679.2A CN107906943A (en) 2017-11-02 2017-11-02 A kind of convection type metal bellows drying equipment

Publications (1)

Publication Number Publication Date
CN107906943A true CN107906943A (en) 2018-04-13

Family

ID=61843291

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711065679.2A Pending CN107906943A (en) 2017-11-02 2017-11-02 A kind of convection type metal bellows drying equipment

Country Status (1)

Country Link
CN (1) CN107906943A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108826875A (en) * 2018-06-28 2018-11-16 芜湖泰和管业股份有限公司 A kind of bellows drying unit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108826875A (en) * 2018-06-28 2018-11-16 芜湖泰和管业股份有限公司 A kind of bellows drying unit
CN108826875B (en) * 2018-06-28 2020-05-15 芜湖泰和管业股份有限公司 Bellows drying device

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