CN102072622B - Drying oven for heating composite fiber board - Google Patents
Drying oven for heating composite fiber board Download PDFInfo
- Publication number
- CN102072622B CN102072622B CN2011100080924A CN201110008092A CN102072622B CN 102072622 B CN102072622 B CN 102072622B CN 2011100080924 A CN2011100080924 A CN 2011100080924A CN 201110008092 A CN201110008092 A CN 201110008092A CN 102072622 B CN102072622 B CN 102072622B
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- China
- Prior art keywords
- sprocket
- casing
- fixed
- transmission shaft
- chain wheel
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- 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.)
- Expired - Fee Related
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Abstract
The invention relates to a drying oven for heating a composite fiber board. The drying oven comprises a box body and a feeding device, wherein the feeding device comprises two transmission chains and a transmission device; two guide rails perpendicular to chain wheel frames are arranged in the box body; the lower side of each chain wheel frame is provided with a walking wheel which is matched with the two guide rails respectively; an axial key slot is formed on a transmission shaft; a main chain wheel is radially fixed on the transmission shaft through a key; each chain wheel frame is provided with a shifting fork which pushes the main chain wheel to do axial reciprocating movement; and the side wall of the box body is provided with a width adjusting device which drags each chain wheel frame to move along the guide rails. The drying oven can be suitable for heating boards with different widths and can save investment, the width adjustment operation is simple, the boards can be uniformly heated, and the quality of interior trim part finished products can be improved.
Description
Technical field
The present invention relates to a kind of baking oven that is used to heat the composite fiber plate of making automotive upholstery.
Background technology
At present, be used to heat the baking oven of the composite fiber plate of making automotive upholstery, adopt carrier chain in baking oven, to carry sheet material usually, promptly sheet material is supported on and sends into heating in the baking oven on two chains.Owing to the width between two carrier chains is fixed, therefore, this baking oven can only add the sheet material of heat fixation fabric width, and the sheet material of different fabric widths need be used different baking oven heating, and not only investment is big, and occupied ground is bigger.
Summary of the invention
The objective of the invention is provides a kind of baking oven that is used to heat composite fiber plate to the weak point that exists in the prior art, can be suitable for different fabric width sheet material heating, can practice thrift investment.
For realizing above-mentioned purpose; The present invention has adopted following technical scheme: it comprises casing and the pay-off of conveying fiber plate in casing; Said pay-off comprises two carrier chains and transmission device, and the feed end of casing to discharge end is provided with two sprocket holders that laterally arrange, being separately fixed on two sprocket holders of feed end from sprocket wheel of two carrier chains; Two head sprockets are fixed on the power transmission shaft of transmission device of casing discharge end; Be provided with two and the vertically disposed guide rail of sprocket holder in the casing, the road wheel that cooperates with two guide rails respectively is equipped with in each sprocket holder below, and power transmission shaft is provided with axial keyway; Two head sprockets radially are fixed on the power transmission shaft through key respectively, and each sprocket holder is provided with and promotes the fork that axially move back and forth of head sprocket along power transmission shaft; Wall box be provided with the traction each sprocket holder along guide rail move the fabric width adjusting device.
Wall box upper edge sprocket holder length direction is provided with two fabric width adjusting devices; Each fabric width adjusting device comprises screw mandrel, nut and rotation hand wheel; Screw mandrel and guide rail laterally arrange and are fixed on the casing both sides by bearing block; Opposite in the middle of the screw mandrel to the thread rotary orientation at two ends, be fixed with respectively on two sprocket holders and screw mandrel threaded one end nut engaged, rotation hand wheel is fixed on screw mandrel one end by the casing outside.
Can know by technique scheme; Distance between two sprocket holders of the present invention can be regulated, and can be suitable for the sheet material heating without fabric width, can practice thrift investment; Fabric width is regulated simple to operate simultaneously; Two sprocket holder synchronous backwards move adjusting, and sheet material is heated in baking oven evenly, can improve the inside gadget end product quality.
Description of drawings
Fig. 1 removes the vertical view of case lid part for the present invention;
Fig. 2 is the A-A line cutaway view of Fig. 1.
The specific embodiment
As depicted in figs. 1 and 2, the present invention includes casing 1 and in casing the pay-off of conveying fiber plate, said pay-off comprises two carrier chains 2,3 and transmission device.The feed end of casing 1 to discharge end is provided with two sprocket holders that laterally arrange 21,31; Article two, the last road wheel 23,33 of carrier chain 2,3 and following road wheel 24,34 are separately fixed on the sprocket holder 2,3, are separately fixed at from sprocket wheel 22,32 on the sprocket holder 21,31 of feed end.Transmission device comprises motor 61, decelerator 62, power transmission shaft 63 and bearing block 65; Power transmission shaft 53 is fixed on the discharge end of casing 1 by bearing block 65; Have axial keyway 54 on the power transmission shaft 53; Head sprocket 25,35 radially is fixed on the power transmission shaft 53 through key 37 respectively, is respectively equipped with on two sprocket holders 2,3 to promote the fork that axially move back and forth 26,36 of head sprocket 25,26 along power transmission shaft 63; Casing 1 bottom is provided with two and sprocket holder 21,31 vertically disposed guiderail bases 4, is fixed with guide rail 41 on each guiderail base 4, and the road wheel 44 that cooperates with two guide rails 41 is equipped with through support 42,43 respectively in each sprocket holder 21,31 below.
Wall box upper edge sprocket holder 21,31 length directions be provided with two the traction each sprocket holder 21,32 along guide rail 41 move the fabric width adjusting device; Each fabric width adjusting device is by the opposite two rhizoid bars 51 and 55 of thread rotary orientation, form with two nuts 52,54 and the rotation hand wheel 56 that are threaded with two rhizoid bars; Two rhizoid bars 51,55 are middle through connector 53 coaxial being connected to form one; And be fixed on casing 1 both sides by bearing block with guide rail 51 parallel directions; Two nuts 52,54 that are connected with screw mandrel 51,55 are separately fixed on two sprocket holders 21,31, and rotation hand wheel 56 is fixed on screw mandrel 51 1 ends by casing 1 outside.
Its operation principle is following: sheet material 6 to be heated is placed on two carrier chains 2,3 by the feed end of casing 1, moves into chain in the casing 1 after the heating along direction shown in Fig. 2 arrow, is discharged by discharge end again.When needs heat the sheet material of different fabric widths; Rotate the rotation hand wheel 56 of two fabric width adjusting devices simultaneously; Two rhizoid bars 51,55 of each fabric width adjusting device drive two nuts 52,54 respectively and do reverse moving, and drive two sprocket holders 21,31 and move as synchronous backward along guide rail 41, and two head sprockets 25,35 of fork 26,36 drives simultaneously move as synchronous backward along power transmission shaft 63; Thereby make two carrier chains 2, the pitch enlargement between 3 or dwindle, thereby reach the effect of adjustment fabric width.
Claims (2)
1. be used to heat the baking oven of composite fiber plate; Comprise casing (1) and the pay-off of conveying fiber plate in casing; Said pay-off comprises two carrier chains (2,3) and transmission device; Feed end to the discharge end of casing (1) is provided with two sprocket holders that laterally arrange (21,31); Article two, being separately fixed on two sprocket holders of feed end of carrier chain from sprocket wheel (22,32), two head sprockets (25,35) are fixed on the power transmission shaft (63) of the transmission device of casing discharge end, it is characterized in that: be provided with in the casing (1) two with sprocket holder (21,32) vertically disposed guide rails (41); The road wheel (44) that cooperates with two guide rails (41) respectively is equipped with in each sprocket holder (21,32) below; Power transmission shaft (63) is provided with axial keyway (64), and two head sprockets (25,35) radially are fixed on the power transmission shaft (63) through key (37) respectively, and each sprocket holder (21,32) is provided with and promotes the fork that axially move back and forth (26,36) of head sprocket (25,35) along power transmission shaft (63); Wall box is provided with the fabric width adjusting device that each sprocket holder of traction moves along guide rail (41).
2. the baking oven that is used to heat composite fiber plate according to claim 1; It is characterized in that: wall box upper edge sprocket holder (21,32) length direction is provided with two fabric width adjusting devices; Each fabric width adjusting device comprises screw mandrel (51,55), nut (52,54) and rotation hand wheel (56); Screw mandrel (51,55) laterally arranges with guide rail (41) and is fixed on casing (1) both sides by bearing block; Opposite in the middle of the screw mandrel (51,55) to the thread rotary orientation at two ends, be fixed with respectively on two sprocket holders (21,32) and screw mandrel (51,55) threaded one end nut engaged (52,54), rotation hand wheel (56) is fixed on screw mandrel (51) one ends by the casing outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100080924A CN102072622B (en) | 2011-01-16 | 2011-01-16 | Drying oven for heating composite fiber board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100080924A CN102072622B (en) | 2011-01-16 | 2011-01-16 | Drying oven for heating composite fiber board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102072622A CN102072622A (en) | 2011-05-25 |
| CN102072622B true CN102072622B (en) | 2012-07-04 |
Family
ID=44031263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100080924A Expired - Fee Related CN102072622B (en) | 2011-01-16 | 2011-01-16 | Drying oven for heating composite fiber board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102072622B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108583001A (en) * | 2018-06-29 | 2018-09-28 | 安徽万纳包装科技股份有限公司 | A kind of printing packaging cardboard drying device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2255024Y (en) * | 1996-04-16 | 1997-05-28 | 李连第 | Chain like layer dring machine |
| US5755042A (en) * | 1995-08-21 | 1998-05-26 | Toshiba Battery Co., Ltd. | Drying apparatus with swivel support structure for sheet direction changing rollers |
| CN1390294A (en) * | 1999-11-17 | 2003-01-08 | 巴布科克-Bsh股份有限公司 | Roller belt drier |
| CN2709385Y (en) * | 2004-06-18 | 2005-07-13 | 江苏苏中药业集团股份有限公司 | Tunnel drying oven conveying mechanism |
| CN201935538U (en) * | 2011-01-16 | 2011-08-17 | 铜陵华源汽车内饰材料有限公司 | Dryer for heating composite fiber board |
-
2011
- 2011-01-16 CN CN2011100080924A patent/CN102072622B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5755042A (en) * | 1995-08-21 | 1998-05-26 | Toshiba Battery Co., Ltd. | Drying apparatus with swivel support structure for sheet direction changing rollers |
| CN2255024Y (en) * | 1996-04-16 | 1997-05-28 | 李连第 | Chain like layer dring machine |
| CN1390294A (en) * | 1999-11-17 | 2003-01-08 | 巴布科克-Bsh股份有限公司 | Roller belt drier |
| CN2709385Y (en) * | 2004-06-18 | 2005-07-13 | 江苏苏中药业集团股份有限公司 | Tunnel drying oven conveying mechanism |
| CN201935538U (en) * | 2011-01-16 | 2011-08-17 | 铜陵华源汽车内饰材料有限公司 | Dryer for heating composite fiber board |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102072622A (en) | 2011-05-25 |
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| C10 | Entry into substantive examination | ||
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20220116 |
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| CF01 | Termination of patent right due to non-payment of annual fee |