CN111351335A - Self-adaptive blow-drying system for water passing belt line - Google Patents
Self-adaptive blow-drying system for water passing belt line Download PDFInfo
- Publication number
- CN111351335A CN111351335A CN201811581444.3A CN201811581444A CN111351335A CN 111351335 A CN111351335 A CN 111351335A CN 201811581444 A CN201811581444 A CN 201811581444A CN 111351335 A CN111351335 A CN 111351335A
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- Prior art keywords
- belt
- belt line
- pipe
- air
- self
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B13/00—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement
- F26B13/24—Arrangements of devices using drying processes not involving heating
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/06—Controlling, e.g. regulating, parameters of gas supply
- F26B21/10—Temperature; Pressure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/06—Controlling, e.g. regulating, parameters of gas supply
- F26B21/12—Velocity of flow; Quantity of flow, e.g. by varying fan speed, by modifying cross flow area
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention belongs to the technical field of automobile seat foam spraying production lines, and particularly relates to a self-adaptive blow-drying system of a water passing belt line. Weather mechanism, belt line, guiding gutter and belt including the belt and wash the water tank, wherein the belt washs the water tank and sets up in the below of belt line, and the belt weathers the mechanism and sets up in the tip of belt line, and the guiding gutter sets up and weathers between mechanism and the belt washs the water tank in the belt, and the belt weathers the below that the mechanism is used for sweeping the belt line, and the water droplet on the belt line gets into in the belt washs the water tank through the guiding gutter. The blowing pressure is adjusted by utilizing the feedback of the encoder, the PLC and the automatic pressure adjusting valve group, and the blowing pressure can be adaptively adjusted by blowing equipment according to the production speed change, so that compressed air energy is saved, and the noise is reduced.
Description
Technical Field
The invention belongs to the technical field of automobile seat foam spraying production lines, and particularly relates to a self-adaptive blow-drying system of a water passing belt line.
Background
At present, the process of spraying silencing wax on the surface of the foam of the automobile seat (reducing the friction noise between the foam of the seat and the outer leather) in China is basically completed manually. Because the atomized silencing wax has strong stimulation effect on the respiratory tract of the human body, each seat manufacturer uses robot automatic spraying equipment to replace manual spraying in succession.
In view of the particularity of the whole production process flow of the seat foam, a belt line is necessary to be used by using an automatic spraying device. The belt line can be polluted by amortization wax at the spraying in-process, consequently needs water washing process at belt line circulation in-process, washs and accomplishes the belt line surface and be stained with water, for avoiding the cotton entering belt line of seat bubble to be stained with water, needs to weather the water on belt surface.
The prior method is to simply blow the belt by using compressed air, and has the defects of high air consumption, non-uniform air blowing and incapability of actively adapting to different speeds of a belt line (namely adjustment of production speed).
Disclosure of Invention
In view of the above problems, an object of the present invention is to provide a self-adaptive drying system for a water passing belt line, so as to solve the problems of high air consumption, non-uniform air blowing and incapability of actively adapting to different speeds of the belt line when compressed air is used to blow the belt.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a cross water belt line self-adaptation and weather system, weathers mechanism, belt line, guiding gutter and belt including the belt and washs the water tank, and wherein the belt washs the water tank and sets up in the below of belt line, the belt weathers the mechanism and sets up in the tip of belt line, the guiding gutter set up in the belt weathers the mechanism with the belt washs between the water tank, the belt weathers the mechanism and is used for sweeping the below of belt line, the water droplet on the belt line gets into in the belt washs the water tank through the guiding gutter.
The belt weathers the mechanism and includes adjustable bracket component, main gas blow pipe, trachea, automatic pressure regulating valves and air supply, and wherein main gas blow pipe sets up in the upper end of adjustable bracket component, and is located the tip of belt line, coupling assembling is passed through to the one end of main gas blow pipe and is connected with tracheal one end, the tracheal other end is passed through automatic pressure regulating valves and is connected with the air supply.
And a plurality of air injection holes are axially formed in the pipe wall of the main air injection pipe.
The main blowing pipe is rotatably arranged on the adjustable bracket component.
And a baffle is arranged on the outer side of the main air blowing pipe.
The connecting assembly comprises a main blowing pipe connecting piece, an elbow and an air pipe joint, wherein one end of the elbow is connected with the main blowing pipe through the main blowing pipe connecting piece, and the other end of the elbow is connected with the air pipe through the air pipe joint.
The adjustable support component comprises two groups of stand column components with the same structure, each stand column component comprises a base, a fixed support column, a clamp, an adjustable support column and a gas pipe installation seat, wherein the lower end of the fixed support column is provided with the base, the upper end of the fixed support column is provided with the clamp, the lower end of the adjustable support column is connected with the clamp, the upper end of the adjustable support column is connected with the gas pipe installation seat, the height of the whole stand column component is adjusted by adjusting the position of the adjustable support column in the clamp, and a main gas blowing pipe is rotatably connected with the gas pipe installation.
The automatic pressure regulating valve group is arranged at the upper end of the fixed support, and the air source is arranged on the base.
The diversion trench is obliquely arranged, and one end of the diversion trench close to the belt blow-drying mechanism is higher than the other end of the diversion trench close to the belt cleaning water tank.
The self-adaptive drying system for the water passing belt line further comprises a control system, and the control system is used for controlling the blowing amount of the belt drying mechanism.
The invention has the advantages and beneficial effects that: the blowing pressure is adjusted by utilizing the feedback of the encoder, the PLC and the automatic pressure adjusting valve group, and the blowing pressure can be adaptively adjusted by blowing equipment according to the production speed change, so that compressed air energy is saved, and the noise is reduced.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is one of partial isometric views of the present invention;
fig. 3 is a second partial isometric view of the present invention.
In the figure: 1 is the belt and weathers the mechanism, 101 is main gas blow pipe, 102 is main gas blow pipe connecting piece, 103 is the air pipe joint, 104 is the trachea, 105 is automatic pressure regulating valves, 106 is the air supply, 107 is the baffle, 108 is the base, 109 is fixed post, 110 is anchor clamps, 111 is adjustable post, 112 is the trachea mount pad, 2 is the belt line, 3 is the guiding gutter, 4 is belt washing water tank.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1, the self-adaptive drying system for the water passing belt line provided by the invention comprises a belt drying mechanism 1, a belt line 2, a diversion trench 3 and a belt cleaning water tank 4, wherein the belt cleaning water tank 4 is arranged below the belt line 2, the belt drying mechanism 1 is arranged at the end part of the belt line 2, the diversion trench 3 is arranged between the belt drying mechanism 1 and the belt cleaning water tank 4, the belt drying mechanism 1 is used for blowing the lower part of the belt line 2, and water drops on the belt line 2 enter the belt cleaning water tank 4 through the diversion trench 3.
The invention also comprises a control system, and the control system is used for controlling the blowing amount of the belt drying mechanism 1. The control system comprises an encoder and a PLC.
Further, guiding gutter 3 slope sets up, and the one end that is close to belt blow-dry mechanism 1 is higher than the other end that is close to belt washing water tank 4.
As shown in fig. 2-3, the belt drying mechanism 1 includes an adjustable bracket assembly, a main blowing pipe 101, an air pipe 104, an automatic pressure regulating valve set 105 and an air source 106, wherein the main blowing pipe 101 is disposed at the upper end of the adjustable bracket assembly and is located at the end of the belt line 2, one end of the main blowing pipe 101 is connected with one end of the air pipe 104 through a connecting assembly, and the other end of the air pipe 104 is connected with the air source 106 through the automatic pressure regulating valve set 105.
The pipe wall of the main air blowing pipe 101 is provided with a plurality of air injection holes along the axial direction, the main air blowing pipe 101 is rotatably arranged on the adjustable bracket component, and the outer side of the main air blowing pipe 101 is provided with a baffle 107.
The connecting assembly comprises a main blowing pipe connecting piece 102, an elbow and a gas pipe joint 103, wherein one end of the elbow is connected with a main blowing pipe 101 through the main blowing pipe connecting piece 102, and the other end of the elbow is connected with a gas pipe 104 through the gas pipe joint 103.
The adjustable support component comprises two groups of upright post components with the same structure, each upright post component comprises a base 108, a fixed supporting post 109, a clamp 110, an adjustable supporting post 111 and an air pipe mounting seat 112, wherein the base 108 is arranged at the lower end of the fixed supporting post 109, the clamp 110 is arranged at the upper end of the fixed supporting post, the lower end of the adjustable supporting post 111 is connected with the clamp 110, the upper end of the adjustable supporting post is connected with the air pipe mounting seat 112, the height of the whole upright post component is adjusted by adjusting the position of the adjustable supporting post 111 in the clamp 110, and the main air blowing pipe 101 is rotatably. The automatic pressure regulating valve set 105 is arranged at the upper end of the fixed support 109, and the air source 106 is arranged on the base 108.
The working principle of the invention is as follows:
the belt line height adjusting device comprises a feedback unit, a control unit, a pressure adjusting unit and an air blowing unit, wherein an installer adjusts the position of a fixing support and connecting pieces at two ends of a main air blowing pipe according to the height of a belt line, so that the air blowing direction of the main air blowing pipe can blow floating water on the belt line into a flow guide groove, and water in the flow guide groove flows back into a belt cleaning water tank by virtue of gravity. The belt line is driven by a variable frequency motor, the belt linear speed is set on the touch screen according to the actual situation in the production process, and the belt linear speed is transmitted to a control unit (PLC) through a feedback unit (encoder); the PLC sends an instruction (current value) to the pressure regulating unit according to the relation curve of the linear speed of the belt and the air blowing amount; the different current values correspond to corresponding pressure values (namely air blowing amount). The PLC calculates the air pressure required by the blowing-drying floating water according to the belt linear speed (fed back by the encoder) and feeds back the air pressure to the automatic pressure regulating valve group, the blowing pressure is actively changed, and the floating water on the belt line is guaranteed to be blown into the diversion trench.
Examples
1) A main air blowing pipe: outer diameter
Inner diameter
The length of the copper pipe is 1200mm, and one side of the copper pipe is uniformly provided with small-diameter air holes.
2) Connecting pieces at two ends of the main air blowing pipe: one end connecting piece is a plug end, the other end connecting piece is an air inlet end, and is provided with inner pipe threads and connected with an air pipe joint.
3) Automatic pressure regulating valves: the model SMC is ITV2030-012CL, the valve group changes the output air pressure by the input current value, and the PLC sends different current values to the pressure regulating valve group according to the frequency of the belt line driving motor, thereby actively changing the blowing pressure.
4) The adjustable support: the blowing unit is used for fixing the blowing unit and adjusting according to different belt line heights.
5) A baffle plate: the compressed air is prevented from blowing to the periphery of the equipment when blowing floating water.
6) A flow guide groove: the floating water blown off from the belt line flows back to the water tank along the diversion groove.
The blowing pressure is adjusted by utilizing the feedback of the encoder, the PLC and the automatic pressure adjusting valve group, and the blowing pressure can be adaptively adjusted by blowing equipment according to the production speed change, so that compressed air energy is saved, and the noise is reduced.
The above description is only an embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, improvement, extension, etc. made within the spirit and principle of the present invention are included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a cross water belt line self-adaptation and weather system, its characterized in that, including weather mechanism (1), belt line (2), guiding gutter (3) and belt washing water tank (4), wherein belt washing water tank (4) set up in the below of belt line (2), the belt weathers mechanism (1) and sets up in the tip of belt line (2), guiding gutter (3) set up in the belt weathers mechanism (1) with the belt washs between water tank (4), the belt weathers mechanism (1) and is used for sweeping the below of belt line (2), water droplet on belt line (2) gets into in belt washing water tank (4) through guiding gutter (3).
2. The self-adaptive drying system for the water belt line according to claim 1, wherein the belt drying mechanism (1) comprises an adjustable bracket component, a main air blowing pipe (101), an air pipe (104), an automatic pressure regulating valve group (105) and an air source (106), wherein the main air blowing pipe (101) is arranged at the upper end of the adjustable bracket component and is located at the end of the belt line (2), one end of the main air blowing pipe (101) is connected with one end of the air pipe (104) through a connecting component, and the other end of the air pipe (104) is connected with the air source (106) through the automatic pressure regulating valve group (105).
3. The self-adaptive drying system for the water passing belt line according to claim 2, wherein a plurality of air injection holes are axially formed in the pipe wall of the main air injection pipe (101).
4. The self-adaptive drying system of the overflow belt line according to claim 3, wherein the main blowing pipe (101) is rotatably mounted on the adjustable bracket assembly.
5. The self-adaptive drying system of the water passing belt line according to claim 2, wherein a baffle (107) is arranged on the outer side of the main air blowing pipe (101).
6. The self-adaptive drying system for the water passing belt line according to claim 2, wherein the connecting assembly comprises a main blowing pipe connecting piece (102), an elbow pipe and an air pipe joint (103), wherein one end of the elbow pipe is connected with the main blowing pipe (101) through the main blowing pipe connecting piece (102), and the other end of the elbow pipe is connected with the air pipe (104) through the air pipe joint (103).
7. The self-adaptive drying system for the water belt line according to claim 2, wherein the adjustable bracket assembly comprises two sets of upright post assemblies with the same structure, each upright post assembly comprises a base (108), a fixed strut (109), a clamp (110), an adjustable strut (111) and an air pipe installation seat (112), the base (108) is arranged at the lower end of the fixed strut (109), the clamp (110) is arranged at the upper end of the fixed strut (109), the lower end of the adjustable strut (111) is connected with the clamp (110), the upper end of the adjustable strut is connected with the air pipe installation seat (112), the height of the whole upright post assembly is adjusted by adjusting the position of the adjustable strut (111) in the clamp (110), and the main air blowing pipe (101) is rotatably connected with the air pipe installation seat (112).
8. The self-adaptive drying system for the water passing belt line according to claim 7, wherein the automatic pressure regulating valve set (105) is arranged at the upper end of the fixed support column (109), and the air source (106) is arranged on the base (108).
9. The self-adaptive drying system for the water passing belt line according to claim 1, wherein the diversion trench (3) is obliquely arranged, and one end close to the belt drying mechanism (1) is higher than the other end close to the belt cleaning water tank (4).
10. The self-adaptive drying system for the water belt line according to claim 1, further comprising a control system, wherein the control system is used for controlling the blowing amount of the belt drying mechanism (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811581444.3A CN111351335A (en) | 2018-12-24 | 2018-12-24 | Self-adaptive blow-drying system for water passing belt line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811581444.3A CN111351335A (en) | 2018-12-24 | 2018-12-24 | Self-adaptive blow-drying system for water passing belt line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111351335A true CN111351335A (en) | 2020-06-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811581444.3A Pending CN111351335A (en) | 2018-12-24 | 2018-12-24 | Self-adaptive blow-drying system for water passing belt line |
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| CN (1) | CN111351335A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202137149U (en) * | 2011-06-25 | 2012-02-08 | 福建绿宝食品集团有限公司 | Flexible package bag cleaning device |
| CN203020981U (en) * | 2012-12-14 | 2013-06-26 | 天津联欣盈塑胶科技有限公司 | Belt line cleaning device |
| CN203512684U (en) * | 2013-07-23 | 2014-04-02 | 厦门烟草工业有限责任公司 | Belt online cleaning device of belt conveyor |
| CN204473784U (en) * | 2015-03-05 | 2015-07-15 | 淮南矿业(集团)有限责任公司 | Feed belt machine washing equipment |
| CN206339457U (en) * | 2017-01-08 | 2017-07-18 | 东莞市辉达仪器有限公司 | A kind of rebound test machine |
| CN207595944U (en) * | 2017-11-16 | 2018-07-10 | 四川广旺能源发展（集团）有限责任公司唐家河煤矿 | A kind of device using high pressure draught cleaning belt |
| CN208033186U (en) * | 2017-12-29 | 2018-11-02 | 海格电气（惠州）有限公司 | A kind of thermosetting property compression moulding part surface cleaning apparatus |
| CN109051639A (en) * | 2018-09-28 | 2018-12-21 | 宁波北新建材有限公司 | A kind of novel forming belt surface wiper mechanism |
-
2018
- 2018-12-24 CN CN201811581444.3A patent/CN111351335A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202137149U (en) * | 2011-06-25 | 2012-02-08 | 福建绿宝食品集团有限公司 | Flexible package bag cleaning device |
| CN203020981U (en) * | 2012-12-14 | 2013-06-26 | 天津联欣盈塑胶科技有限公司 | Belt line cleaning device |
| CN203512684U (en) * | 2013-07-23 | 2014-04-02 | 厦门烟草工业有限责任公司 | Belt online cleaning device of belt conveyor |
| CN204473784U (en) * | 2015-03-05 | 2015-07-15 | 淮南矿业(集团)有限责任公司 | Feed belt machine washing equipment |
| CN206339457U (en) * | 2017-01-08 | 2017-07-18 | 东莞市辉达仪器有限公司 | A kind of rebound test machine |
| CN207595944U (en) * | 2017-11-16 | 2018-07-10 | 四川广旺能源发展（集团）有限责任公司唐家河煤矿 | A kind of device using high pressure draught cleaning belt |
| CN208033186U (en) * | 2017-12-29 | 2018-11-02 | 海格电气（惠州）有限公司 | A kind of thermosetting property compression moulding part surface cleaning apparatus |
| CN109051639A (en) * | 2018-09-28 | 2018-12-21 | 宁波北新建材有限公司 | A kind of novel forming belt surface wiper mechanism |
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Application publication date: 20200630 |
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