CN203432244U - Sheet dryer - Google Patents
Sheet dryer Download PDFInfo
- Publication number
- CN203432244U CN203432244U CN201320481611.3U CN201320481611U CN203432244U CN 203432244 U CN203432244 U CN 203432244U CN 201320481611 U CN201320481611 U CN 201320481611U CN 203432244 U CN203432244 U CN 203432244U
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- Prior art keywords
- thin plate
- carrier chain
- sheet
- heating kiln
- support
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Abstract
The utility model relates to wood machining equipment, in particular to a sheet dryer. The sheet dryer comprises a heating kiln and a conveying system and is characterized in that the conveying system comprises a support penetrating through the heating kiln, conveying chains mounted at two sides of the support, long strip-shaped protective battens arranged on the conveying chains and a driving device for driving the conveying chains to move; the protective battens are vertical to the moving direction of the conveying chains and are arrayed at equal interval; the two lines of conveying chains are synchronously driven by chains wheels mounted at two ends of the heating kiln. The synchronously moving protective battens are arranged on the two lines of conveying chains, and a sheet to be machined vertically heated by the heating kiln and is further automatically discharged, so the sheet drying procedure is finished. The sheet dryer can be used for continuously performing the drying procedure, the drying procedure is jointed with the previous procedure and the next procedure, the production efficiency is high, the sheet is stable in quality, the labor intensity of workers is low, the safety is high and the sheet dryer is suitable for the sheet machining industry.
Description
Technical field
The utility model relates to a kind of wood processing equipment, specifically a kind of thin plate drying unit.
Background technology
At present, a large amount of planks as building form etc. be all to be processed by veneer.But trees (as fast-growing eucalyptus) also need dehumidifying to produce as sheet material raw material after thinly slicing.At present, this dehumidification process still adopts the method for artificial nature's airing mostly.Although the airing mode of weather of placing one's entire reliance upon this is energy-conservation, and activity time is long, and efficiency is low, and floor space is large, and plank quality is unstable.
Occur now a kind of easy drying oven, it adopts air-heater heating, by manually the thin plate of car load being sent in stove and dried through row.Reach after dry requirement, then thin plate car load is pulled out.
Chinese patent 201220222773.0 discloses a kind of sheet material drying unit kind sheet material drying unit, and it comprises frame, be located at conveying roller between frame both sides, be located at air heating apparatus in frame, and the blower fan that is connected of the air outlet of air heating apparatus, between conveying roller and with blower fan, be connected and for the airduct to sheet material blowing.
Chinese patent 201120522711.7 discloses a kind of thin board transfer apparatus, comprises stock support, transportation panel and pusher hook; Stock support has two, and compartment of terrain is fixed on the right and left respectively; On stock support, be all fixed with transportation panel, and thin plate frame is placed on two transportation panels, and transmits by transportation panel; On transportation panel, be also fixed with the pusher hook that hooks thin plate; The both sides of each stock support are all fixed with suspended hood; The end face of suspended hood is all fixed with supporting plate; On supporting plate, all have a plurality of through holes; The end face of supporting plate and the laminating of the bottom surface of thin plate, and thin plate extends two outermost supporting plates; The bottom of suspended hood is all connected with air exhauster by air-suction duct, and by through hole, the air between thin plate and supporting plate is extracted out.
This thin board transfer apparatus, thin plate is horizontal positioned, transfer efficiency is low, is not suitable in drying kiln.
Summary of the invention
Thin plate drying unit of the prior art, thin plate induction system wherein, or car load sends into thin plate in stove, car load is released, or by conveying roller by thin plate horizontal feed.These modes can not be produced continuously, and production efficiency is low, and operation labour intensity is large, and plank quality is unstable.
The utility model provides a kind of scheme that solves above-mentioned technical problem, specifically: thin plate drying unit, comprise and add heating kiln (8) and induction system, it is characterized in that: described induction system comprises the support (1) that adds heating kiln (8) through described, be arranged on the carrier chain (10) of support (1) both sides, be located at strip backplate bar (7) on carrier chain (10) and for driving the drive unit of described carrier chain (10), described backplate bar (7) is perpendicular to the direction of motion of carrier chain (10) and equidistantly arrange successively, the two described carrier chains of row (10) synchronously drive by being arranged on the sprocket wheel (9) that adds heating kiln (8) two ends.
Further, the drive unit of described carrier chain (10) comprises ratchet (15), pawl assembly (141), fork (14), pull bar (13), cam (12) and deceleration device (11), described ratchet (15) is coaxially fixing with the sprocket wheel (9) of one end, described fork (14) swings around ratchet (15), described pawl assembly (141) is fixed on fork (15), one end of described pull bar (13) and described fork (15) is hinged and the other end and described cam (12) are hinged, described cam (12) is located on the output shaft of described deceleration device (11).
Further again, for adapting to transporting velocity widely, described deceleration device (11) comprises the motor of adjustable rotating speed.
For preventing that thin plate (6) from inserting chain link, affect chain operation, what described backplate bar (7) was provided with support thin plate in the direction of moving along carrier chain (9) near carrier chain (9) end stops projection (16).
More convenient in order to enter plate, described induction system also comprises the Jin Ban mechanism that is arranged on support (1) entrance, described Jin Ban mechanism comprises belt conveyor (3), drive passive running roller (2) and the active roll (5) of belt conveyor (3) and drive described active roll (5) enter plate drive unit.
In order to simplify the internal structure of an organization, described enter plate drive unit comprise driving belt (4), with described cam (12) all-in-one-piece belt pulley and described deceleration device (11).
The utility model is by be provided with synchronization-moving backplate bar on two row's carrier chains, and thin plate to be processed is vertically dry by heating kiln drying, and then automatically sends, thereby completes thin plate drying process.The utility model can carry out drying process continuously, can be connected with front and back operation, and production efficiency is high, thin plate steady quality, and labor strength is low, safe.
Accompanying drawing explanation
Fig. 1 is the principle schematic of the utility model thin plate drying unit.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is fork and pawl assembly structural representation in the utility model.
In figure: 1 support; 2 passive running rollers; 3 belt conveyors; 4 driving belts; 5 active rollers; 6 thin plates; 7 backplate bars; 8 add heating kiln; 9 carrier chains; 10 sprocket wheels; 11 deceleration devices; 12 cams; 13 pull bars; 14 forks; 141 pawl assemblies; 15 ratchets; 16 stop projection.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is elaborated.
As shown in Figure 1, Figure 2, Figure 3 shows.Thin plate drying unit, comprises and adds heating kiln 8 and induction system, and induction system comprises that support 1, two rows are arranged on the carrier chain 10 of support 1 both sides; On carrier chain 10, be provided with the backplate bar 7 that rectangular steel branch is made; Backplate bar 7 is perpendicular to the direction of motion of carrier chain 10 and equidistantly arrange successively; Two row's carrier chains 10 synchronously drive by being arranged on the sprocket wheel 9 that adds heating kiln 8 two ends, and drive backplate bar 7 synchronizing movings on both sides.
The drive unit of carrier chain 10 comprises ratchet 15, pawl assembly 141, fork 14, pull bar 13, cam 12 and deceleration device 11; The output shaft of deceleration device 11 is provided with the cam 12 with belt pulley, and cam 12 is hinged with one end of pull bar 13, and the other end of pull bar 13 and fork 14 are hinged; Pawl assembly 141 is fixed on (as shown in Figure 3) on fork 14, and fork 14 swings around ratchet 15, and ratchet 15 drives sprocket wheel 9 coaxial rotation of charging one end.
For adapting to transporting velocity widely, deceleration device 11 comprises the motor of adjustable rotating speed.By regulating the rotating speed of motor, regulate thin plate 6 translational speeds, and then regulate thin plate 6 adding the interior drying time of heating kiln 8.
For preventing that thin plate 6 from inserting chain link, affect chain operation, backplate bar 7 is provided with and stops projection 16 in the direction of moving along carrier chain 9 near carrier chain 9 ends.Stop that projection 16 holds up the thin plate of holding up 3.
More convenient in order to enter plate, induction system also comprises the Jin Ban mechanism that is arranged on support 1 entrance.Jin Ban mechanism comprises belt conveyor 3, drive passive running roller 2 and the active roll 5 of belt conveyor 3 and drive active roll 5 enter plate drive unit.Entering plate drive unit can be independent motor reducer, can be also and drive carrier chain 9 a set of deceleration device 11 altogether.By driving belt 4, drive active roll 5 with cam 12 all-in-one-piece belt pulleys.
Above-mentioned Jin Ban mechanism, the mode that also can adopt cylinder to push is entered plate.
The course of work of the present utility model is: raw wet veneer 3 levels are placed on belt conveyor 3, by belt, are sent between two backplate bars 7 on carrier chain 9; Deceleration device 11 is by cam 12, and pull bar 13, fork 14, pawl assembly 141 driving pawls 15, sprocket wheel 10 and carrier chain 9 are holded up veneer 3 slowly to enter and added heating kiln 8 and dry through row.Cam 12 turns around, and ratchet 15 turns a tooth, station of veneer 3 stepping.Approximately half an hour, veneer 3 leaves while adding heating kiln 8 and has been dried.At carrier chain 9 ends, veneer 3 departs from backplate bar 7, naturally unloads.Veneer 3 continuously carries out baking operation like this.
According to different raw material, different product water content requirement, by regulating the rotating speed of deceleration device 11 to meet the demands.
Claims (5)
1. thin plate drying unit, comprise and add heating kiln (8) and induction system, it is characterized in that: described induction system comprise through the described support (1) that adds heating kiln (8), be arranged on support (1) both sides carrier chain (10), be located at strip backplate bar (7) on carrier chain (10) and for driving the drive unit of described carrier chain (10), described backplate bar (7) is perpendicular to the direction of motion of carrier chain (10) and equidistantly arrange successively, and the two described carrier chains of row (10) synchronously drive by being arranged on the sprocket wheel (9) that adds heating kiln (8) two ends.
2. thin plate drying unit according to claim 1, it is characterized in that: the drive unit of described carrier chain (10) comprises ratchet (15), pawl assembly (141), fork (14), pull bar (13), cam (12) and deceleration device (11), described ratchet (15) is coaxially fixing with the sprocket wheel (9) of one end, described fork (14) swings around ratchet (15), described pawl assembly (141) is fixed on fork (15), one end of described pull bar (13) and described fork (15) is hinged and the other end and described cam (12) are hinged, described cam (12) is located on the output shaft of described deceleration device (11).
3. thin plate drying unit according to claim 2, is characterized in that: described deceleration device (11) comprises the motor of adjustable rotating speed.
4. according to the thin plate drying unit described in claim 1,2 or 3, it is characterized in that: described backplate bar (7) near carrier chain (9) end along carrier chain (9)) be provided with support thin plate (6) in the direction of motion stop projection (16).
5. according to the thin plate drying unit described in claim 2 or 3, it is characterized in that: described induction system also comprises the Jin Ban mechanism that is arranged on support (1) entrance, described Jin Ban mechanism comprises belt conveyor (3), drive passive running roller (2) and the active roll (5) of belt conveyor (3) and drive described active roll (5) enter plate drive unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320481611.3U CN203432244U (en) | 2013-08-08 | 2013-08-08 | Sheet dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320481611.3U CN203432244U (en) | 2013-08-08 | 2013-08-08 | Sheet dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203432244U true CN203432244U (en) | 2014-02-12 |
Family
ID=50061278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320481611.3U Expired - Fee Related CN203432244U (en) | 2013-08-08 | 2013-08-08 | Sheet dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203432244U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103411404A (en) * | 2013-08-08 | 2013-11-27 | 柳州市顺林机械有限公司 | Sheet drying unit |
| CN105520393A (en) * | 2015-12-03 | 2016-04-27 | 安徽普伦智能装备有限公司 | Clamping frame for vertically storing thin plates |
| CN107999350A (en) * | 2017-12-20 | 2018-05-08 | 浙江可信竹木有限公司 | A kind of bamboo curtain splint drying mechanism |
-
2013
- 2013-08-08 CN CN201320481611.3U patent/CN203432244U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103411404A (en) * | 2013-08-08 | 2013-11-27 | 柳州市顺林机械有限公司 | Sheet drying unit |
| CN105520393A (en) * | 2015-12-03 | 2016-04-27 | 安徽普伦智能装备有限公司 | Clamping frame for vertically storing thin plates |
| CN105520393B (en) * | 2015-12-03 | 2018-09-28 | 安徽普伦智能装备有限公司 | A kind of sheet member vertically stores holding frame |
| CN107999350A (en) * | 2017-12-20 | 2018-05-08 | 浙江可信竹木有限公司 | A kind of bamboo curtain splint drying mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140212 Termination date: 20140808 |
|
| EXPY | Termination of patent right or utility model |