CN105537084A - EVA board baking device - Google Patents
EVA board baking device Download PDFInfo
- Publication number
- CN105537084A CN105537084A CN201610079291.7A CN201610079291A CN105537084A CN 105537084 A CN105537084 A CN 105537084A CN 201610079291 A CN201610079291 A CN 201610079291A CN 105537084 A CN105537084 A CN 105537084A
- Authority
- CN
- China
- Prior art keywords
- baking
- space
- pieces
- heating
- plates
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
- B05D3/0209—Multistage baking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
- B05D3/0218—Pretreatment, e.g. heating the substrate
Abstract
The invention provides an EVA board baking device and relates to a baking device. The EVA board baking device comprises a supporting frame, a transmission, a conveying belt, a heating device and an electrical control cabinet, wherein the transmission comprises a motor, a chain and a rolling wheel, the motor drives the rolling wheel to rotate through the chain, and the rolling wheel rotates to drive the conveying belt to move. The heating device comprises two pre-heating plates and two baking and heating plates, the two pre-heating plates are symmetrically arranged on the upper side of the front end of the supporting frame, a pre-heating space is formed between the two pre-heating plates, the two baking and heating plates are symmetrically arranged on the upper side of the rear end of the supporting frame, and a baking space is formed between the two baking and heating plates. The conveying belt backwards penetrates through the pre-heating space and the baking space respectively from the front end of the supporting frame, then bypasses the rolling wheel at the rear end of the supporting frame and returns to the front end of the supporting frame from the lower side of the pre-heating plates and the baking and heating plates. By the adoption of the EVA board baking device, the production efficiency of an automatic production line can be effectively improved, it is ensured that the properties of EVA boards are unchanged, and further the product quality is ensured.
Description
Technical field
The present invention relates to the roasting plant used in a kind of auto parts machinery production process, particularly a kind of EVA sheet material roasting plant.
Background technology
EVA is ethylene-vinyl acetate copolymer, and EVA is because having lighter in weight, containing stink, containing heavy metal, the advantage such as heat-resisting, cold-resistant, being widely used in automotive upholstery.In order to increase sound absorption properties and the sound-proofing of product, usually inject one deck sponge material on EVA sheet material inner surface by foaming machine, before being sprayed onto by sponge material on EVA sheet material, need the heating of EVA sheet material, sponge could well be bonded on EVA sheet material.During the heating of EVA sheet material, normally EVA sheet material is put into roasting heat in roasting plant, then EVA sheet material is moved in mould, in a mold sponge material is sprayed onto on hot EVA sheet material, by mould, sponge is pressed on hot EVA sheet material.Present EVA slab heating time is long, be not suitable with the rhythm of production of automatic assembly line, affect production efficiency, if shortening heat time and heating-up temperature arranged too high, easily changes at relatively high temperatures or affects EVA plate property, and affecting properties of product.
Summary of the invention
The object of this invention is to provide and a kind ofly effectively can enhance productivity and ensure the EVA sheet material roasting plant that EVA plate property is constant.
The technical scheme that the present invention adopts for achieving the above object is: a kind of EVA sheet material roasting plant, comprise bracing frame, transmission device, conveyer belt, heater and electrical control cabinet, transmission device comprises motor, chain and roller, motor is rotated by chain-driving roller, roller rotates and drives conveyer belt, heater comprises two blocks of pre-add hot plates and two blocks of Baking out plates, two blocks of pre-add hot plates are symmetricly set on the upside of supporting framing front end, formed between two blocks of pre-add hot plates and preheat space, two blocks of Baking out plates are symmetricly set on bracing frame rear upper side, two pieces of Baking out front edge of board are connected with two pieces of pre-add hot plate rear ends respectively, baking space is formed between two blocks of Baking out plates, conveyer belt is each passed through backward by supporting framing front end and preheats space and baking space, then walks around the roller of bracing frame rear end, returns supporting framing front end by the downside of pre-add hot plate and Baking out plate.
Further technical scheme of the present invention is: described conveyer belt is the Teflon conveyor belt that Teflon material makes.
Further technical scheme of the present invention is: the control circuit of pre-add hot plate is connected with electrical control cabinet respectively with the control circuit of Baking out plate.
EVA sheet material roasting plant of the present invention has following beneficial effect: EVA sheet material is put on a moving belt first through preheating space, EVA sheet material is through preheating after a while, enter baking space heating again, do not need to heat in same heating space and just can reach design temperature too for a long time, improve the efficiency of heating surface, the rhythm of production of automatic assembly line can be adapted to, effectively enhance productivity; EVA sheet material is through preheating and the heating of baking two step, and the temperature preheating space is lower, and the temperature of baking space is higher, the heating gradually of EVA sheet material, and EVA plate property is not easy change, effectively ensures product quality; Conveyer belt is Teflon conveyor belt, can not glue on a moving belt after EVA sheet material heating deliquescing; The control circuit of pre-add hot plate is provided separately with the control circuit of Baking out plate and is connected with electrical control cabinet respectively, controls the temperature of pre-add hot plate and Baking out plate by the PLC in electrical control cabinet respectively, and baking time.
Below in conjunction with drawings and Examples, EVA sheet material roasting plant of the present invention is further described.
Accompanying drawing explanation
Fig. 1 is the structural representation of EVA sheet material roasting plant of the present invention;
Element numbers illustrates: 1-electrical control cabinet, 2-bracing frame, 3-motor, 4-chain, 5-roller, 6-Teflon conveyor belt, 7-pre-add hot plate, 8-preheats space, 9-Baking out plate, 10-baking space.
Detailed description of the invention
As shown in Figure 1, EVA sheet material roasting plant of the present invention, comprise bracing frame 2, transmission device, conveyer belt, heater and electrical control cabinet 1, transmission device comprises motor 3, chain 4 and roller 5, motor 3 drives roller 5 to rotate by chain 4, roller 5 rotates and drives conveyer belt, and conveyer belt is the Teflon conveyor belt 6 that Teflon material makes.
Heater comprises two blocks of pre-add hot plates 7 and two blocks of Baking out plates, 9, two blocks of pre-add hot plates 7 are symmetricly set on the upside of bracing frame 2 front end, is formed and preheat space 8 between two blocks of pre-add hot plates 7.Two blocks of Baking out plates 9 are symmetricly set on bracing frame 2 rear upper side, and two pieces of Baking out plate 9 front ends are connected with two pieces of pre-add hot plate 7 rear ends respectively, form baking space 10 between two blocks of Baking out plates 9.The control circuit of pre-add hot plate 7 is connected with electrical control cabinet 1 respectively with the control circuit of Baking out plate 9, and electrical control cabinet 1 is also powered for motor 3 simultaneously.Conveyer belt is each passed through backward by bracing frame 2 front end and preheats space 8 and baking space 10, then walks around the roller of bracing frame 2 rear end, returns to bracing frame 2 front end by the downside of pre-add hot plate 7 and Baking out plate 9.
During work, motor 3 starts, chain 4 is driven to rotate, chain 4 rotates and drives Teflon conveyor belt 6 to rotate, the direction of direction as shown in arrow F in figure of Teflon conveyor belt 6 transmission, EVA sheet material is placed in Teflon conveyor belt 6, and EVA sheet material is after preheating and the heating of baking two step reach design temperature, and sponge foam is sprayed onto on hot EVA sheet material by the mould can putting into next process.During EVA sheet material heated baking, control the temperature of pre-add hot plate 7 and Baking out plate 9 respectively by the PLC in electrical control cabinet 1, and baking time.
Above embodiment is only preferred embodiment of the present invention, and structure of the present invention is not limited to the form that above-described embodiment is enumerated, and all any amendments done within the spirit and principles in the present invention, equivalent replacement etc., all should be included within protection scope of the present invention.
Claims (3)
1. an EVA sheet material roasting plant, comprise bracing frame (2), transmission device, conveyer belt, heater and electrical control cabinet (1), transmission device comprises motor (3), chain (4) and roller (5), motor (3) drives roller (5) to rotate by chain (4), roller (5) rotates and drives conveyer belt, it is characterized in that, heater comprises two pieces of pre-add hot plates (7) and two pieces of Baking out plates (9), two pieces of pre-add hot plates (7) are symmetricly set on the upside of bracing frame (2) front end, formed between two pieces of pre-add hot plates (7) and preheat space (8), two pieces of Baking out plates (9) are symmetricly set on bracing frame (2) rear upper side, two pieces of Baking out plate (9) front ends are connected with two pieces of pre-add hot plate (7) rear ends respectively, baking space (10) is formed between two pieces of Baking out plates (9), conveyer belt is each passed through backward by bracing frame (2) front end and preheats space (8) and baking space (10), then walks around the roller of bracing frame (2) rear end, returns to bracing frame (2) front end by pre-add hot plate (7) and Baking out plate (9) downside.
2. EVA sheet material roasting plant as claimed in claim 1, is characterized in that, described conveyer belt is the Teflon conveyor belt (6) that Teflon material makes.
3. EVA sheet material roasting plant as claimed in claim 1, it is characterized in that, the control circuit of pre-add hot plate (7) is connected with electrical control cabinet (1) respectively with the control circuit of Baking out plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610079291.7A CN105537084A (en) | 2016-02-04 | 2016-02-04 | EVA board baking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610079291.7A CN105537084A (en) | 2016-02-04 | 2016-02-04 | EVA board baking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105537084A true CN105537084A (en) | 2016-05-04 |
Family
ID=55816917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610079291.7A Pending CN105537084A (en) | 2016-02-04 | 2016-02-04 | EVA board baking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105537084A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106217683A (en) * | 2016-07-26 | 2016-12-14 | 合肥汇通控股股份有限公司 | A kind of full-automatic multi-functional EVA roasting plant |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201552793U (en) * | 2008-12-22 | 2010-08-18 | 秦皇岛市奥瑞特科技有限公司 | Preheating equipment for amorphous silicon thin film laminating machine |
| JP2010240887A (en) * | 2009-04-01 | 2010-10-28 | Wood One:Kk | Method for drying woody plate |
| CN201653076U (en) * | 2010-04-29 | 2010-11-24 | 粘文学 | Intermittent wood veneer dryer |
| CN102152483A (en) * | 2010-12-15 | 2011-08-17 | 滁州杰事杰新材料有限公司 | Plasticizing and molding method for thermoplastic light planks |
| CN104534843A (en) * | 2014-12-18 | 2015-04-22 | 山东理工大学 | Drying device for intelligent preheating area temperature distribution control |
| CN205463074U (en) * | 2016-02-04 | 2016-08-17 | 柳州环球汽车内饰件有限公司 | EVA panel toasts equipment |
-
2016
- 2016-02-04 CN CN201610079291.7A patent/CN105537084A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201552793U (en) * | 2008-12-22 | 2010-08-18 | 秦皇岛市奥瑞特科技有限公司 | Preheating equipment for amorphous silicon thin film laminating machine |
| JP2010240887A (en) * | 2009-04-01 | 2010-10-28 | Wood One:Kk | Method for drying woody plate |
| CN201653076U (en) * | 2010-04-29 | 2010-11-24 | 粘文学 | Intermittent wood veneer dryer |
| CN102152483A (en) * | 2010-12-15 | 2011-08-17 | 滁州杰事杰新材料有限公司 | Plasticizing and molding method for thermoplastic light planks |
| CN104534843A (en) * | 2014-12-18 | 2015-04-22 | 山东理工大学 | Drying device for intelligent preheating area temperature distribution control |
| CN205463074U (en) * | 2016-02-04 | 2016-08-17 | 柳州环球汽车内饰件有限公司 | EVA panel toasts equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106217683A (en) * | 2016-07-26 | 2016-12-14 | 合肥汇通控股股份有限公司 | A kind of full-automatic multi-functional EVA roasting plant |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204894132U (en) | A equipment for using clad material coating work piece | |
| CN205257265U (en) | Hot plate transmission device | |
| KR101361854B1 (en) | Mold apparatus for foming glass, glass forming system and glass foming method | |
| CN206242497U (en) | A kind of doctor blade device with heating scraper | |
| CN204322237U (en) | A kind of artificial board preformer | |
| CN105537084A (en) | EVA board baking device | |
| CN205439039U (en) | Full -automatic dull and stereotyped heating production line of automotive interior material | |
| CN105034353A (en) | Automobile door handle end cover nut hot melting special machine | |
| CN205463074U (en) | EVA panel toasts equipment | |
| JP5590928B2 (en) | Processing method of veneer veneer using horizontal multi-stage press and horizontal multi-stage press | |
| CN105411104A (en) | Shoe toe box/heel cap processing machine and processing technology thereof | |
| CN102701570B (en) | A kind of glass die stamp device | |
| KR100795531B1 (en) | Apparatus for filter element | |
| KR100776015B1 (en) | Hot melt coating apparatus | |
| CN205344026U (en) | Double pressure wheel organizes film pressing machine | |
| CN107984765B (en) | Intelligent die change welding machine | |
| CN109375391A (en) | The process equipment and processing method of display module | |
| CN104552503B (en) | Continuous pneumatic floating-press short-cycle veneering hot press | |
| CN204123743U (en) | A kind of heat pressing utensil | |
| CN205233633U (en) | Lining before shoes overlaps processing machine after / | |
| CN204227892U (en) | Automatically controlled mould preheating apparatus | |
| CN202764123U (en) | Injection machine with double lower die devices | |
| KR101864264B1 (en) | Apparatus for manufacturing sandwich panel | |
| CN205466793U (en) | Fortune material mechanism of solar silicon rod slicer home roll | |
| CN205572652U (en) | Novel automatic bag sealer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160504 |
|
| WD01 | Invention patent application deemed withdrawn after publication |