CN117306308A - Horizontal dipping dryer - Google Patents
Horizontal dipping dryer Download PDFInfo
- Publication number
- CN117306308A CN117306308A CN202311486371.0A CN202311486371A CN117306308A CN 117306308 A CN117306308 A CN 117306308A CN 202311486371 A CN202311486371 A CN 202311486371A CN 117306308 A CN117306308 A CN 117306308A
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- Prior art keywords
- drying
- sliding
- plate
- box body
- frame
- Prior art date
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Links
- 238000007598 dipping method Methods 0.000 title description 5
- 238000001035 drying Methods 0.000 claims abstract description 90
- 239000002655 kraft paper Substances 0.000 claims abstract description 56
- 238000002955 isolation Methods 0.000 claims abstract description 19
- 239000002274 desiccant Substances 0.000 claims abstract description 18
- 238000005470 impregnation Methods 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000007599 discharging Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 8
- 239000000123 paper Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 2
- 230000008094 contradictory effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000643 oven drying Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 159000000007 calcium salts Chemical class 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H25/00—After-treatment of paper not provided for in groups D21H17/00 - D21H23/00
- D21H25/04—Physical treatment, e.g. heating, irradiating
- D21H25/06—Physical treatment, e.g. heating, irradiating of impregnated or coated paper
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a horizontal impregnation dryer, which belongs to the technical field of kraft paper drying equipment, wherein a clamping mechanism is arranged between two trapezoidal rails, a feeding mechanism is arranged on a rack, a drying lower box body and a drying upper box body are arranged on the rack, a first supporting plate for placing drying agent is arranged in the drying lower box body, a driving mechanism is arranged on the rack, and a second supporting plate for installing a plurality of fans is arranged in the drying upper box body. According to the invention, kraft paper is clamped by the upper clamping plate and the lower clamping plate to slide on the horizontal section of the trapezoid track, the kraft paper moves between the upper isolation cover and the lower isolation cover, the driving mechanism drives the second supporting plate and the first supporting plate to move, the kraft paper is immersed in the drying agent of the first supporting plate to be dried, the fan on the second supporting plate is used for circulating air in the drying upper box body and the drying lower box body, the dried kraft paper is discharged through the fourth guide wheel, feeding, immersing drying and discharging can be automatically completed, and the quality of the immersed kraft paper can be ensured.
Description
Technical Field
The invention belongs to the technical field of kraft paper drying equipment, and particularly relates to a horizontal type impregnation dryer.
Background
Kraft paper is a commonly used packaging material, can be used as cement bag paper, envelope paper, gummed paper package, asphalt paper, cable protection paper, insulating paper and the like, and a horizontal type impregnation dryer is industrial equipment, and the kraft paper is impregnated in a drying agent to remove redundant liquid, so that the liquid in the impregnation material is uniformly removed, the specific drying or curing purpose is achieved, and the stability and quality of the material are improved.
The dipping and drying technology is a control technology of the whole process of continuously dipping, drying, shearing and rolling the rolled kraft paper into semi-finished products, and is one of important links in the production process of laminated products such as laminated boards, decorative boards and the like. The product structure of the impregnation dryer mainly comprises a main body, a drying agent container, a driving device, a control device and the like, wherein the main body is a main body part of the dryer and is usually made of stainless steel or other corrosion-resistant materials so as to protect the internal structure and materials from the external environment. The impregnation dryer works on the principle that moisture is separated from materials by chemical reaction of the desiccant with the moisture. The drying agent is usually calcium salts such as calcium sulfate, calcium chloride and the like, and can react with moisture to generate crystal water so as to remove the moisture from the materials. Then, the material is subjected to adsorption by a drying agent to remove water, and finally the dried material is obtained.
At present, kraft paper is dried by an oven drying method, a fan blowing method, a sun-drying method and a dipping drying method, wherein the oven drying method is to put the kraft paper into a preheated oven, set proper temperature and time to enable the kraft paper to be dried quickly, and control of the temperature and time of the oven can effectively control the drying effect and quality, but the temperature and humidity in the oven are controlled well, and too high or too low can influence the drying effect and quality, and prevent paper from being hardened and fragile due to excessive baking.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide a horizontal type impregnation dryer capable of automatically feeding, drying and discharging.
The technical scheme adopted for solving the technical problems is as follows: a second guide wheel, a first guide wheel and a third guide wheel are arranged on the inclined plane section on one side of the frame, the second guide wheel is positioned above the first guide wheel, trapezoidal tracks are respectively arranged on two sides of the frame, a clamping mechanism for clamping kraft paper is arranged between the two trapezoidal tracks, a feeding mechanism for driving the clamping mechanism to slide on the two trapezoidal tracks is arranged on the frame, a drying lower box body and a drying upper box body are arranged on the frame, the drying upper box body is positioned above the drying lower box body, the outlet end of the drying lower box body is arranged opposite to the outlet end of the drying upper box body, a first supporting plate for placing drying agent is arranged in the drying lower box body, the drying machine comprises a frame, a first supporting plate, a feeding mechanism, a second supporting plate, a fourth guiding wheel, a drying agent, a drying upper box and a fourth guiding wheel, wherein the driving mechanism is used for driving the first supporting plate to move along the vertical direction, the driving mechanism is connected with the feeding mechanism, the second supporting plate is arranged in the drying upper box and is provided with a plurality of fans, the second supporting plate is connected with the driving mechanism, the moving direction of the second supporting plate is opposite to that of the first supporting plate, the fourth guiding wheel is arranged on the other side of the frame, one end of the kraft paper sequentially passes through the second guiding wheel, the first guiding wheel, the clamping mechanism and the third guiding wheel, and enters between the outlet end of the drying upper box and the outlet end of the drying lower box, the drying agent on the first supporting plate impregnates and dries the kraft paper, and the kraft paper is discharged through the fourth guiding wheel.
Further, the feeding mechanism is: be provided with drive lead screw pivoted first motor in the frame, the lead screw is connected with actuating mechanism, the bottom of frame is followed horizontal direction sliding connection and is had first sliding plate, first sliding plate and lead screw threaded connection, first sliding plate both ends are followed vertical direction sliding connection respectively and are had first slide bar, first slide bar upper end is provided with first conflict board, first conflict board is contradicted with fixture, stop gear, first slide bar outer circumference is provided with first spring, first spring one end is connected with first conflict board, the first spring other end is connected with first sliding plate.
Further, the clamping mechanism is: two trapezoidal track on sliding connection have down the grip block, follow vertical direction sliding connection and have the second sliding plate down on the grip block, the recess of first conflict board is contradicted with the second sliding plate, be located the grip block top and be provided with the grip block down, centre gripping kraft paper between grip block and the last grip block down, go up the grip block both ends and be provided with the second slide bar respectively, second slide bar and second sliding plate follow vertical direction sliding connection, second slide bar outer circumference is provided with the second spring, second spring one end and second sliding plate bottom surface fixed connection, the second spring other end and last top surface fixed connection of grip block.
Further, the frame on be provided with the stop gear who contradicts with fixture, stop gear be: the frame is provided with a third sliding plate in a sliding manner along the vertical direction, the third sliding plate is provided with a first supporting rod which is in interference with the clamping mechanism, two ends of the third sliding plate are respectively provided with a second supporting rod which is in interference with the first interference plate, the outer circumference of the third spring is provided with a third sliding rod, one end of the third sliding rod is fixedly connected with the bottom surface of the first supporting rod, and the other end of the third sliding rod is fixedly connected with the frame.
Further, the drying upper box bottom be provided with the fixed frame of second, the fixed frame of second is followed vertical direction sliding connection and is gone up the cage, the fixed frame lateral wall of second passes through sixth spring and goes up cage fixed connection, goes up the cage inside wall and is provided with the second conflict board of contradicting with the second backup pad.
Further, dry box upper end down be provided with first fixed frame, first fixed frame is followed vertical direction sliding connection and is had down the cage, first fixed frame lateral wall passes through seventh spring and lower cage fixed connection, lower cage inside wall is provided with the third conflict board of contradicting with first backup pad.
Further, the driving mechanism is as follows: the drying box comprises a drying box body, a first support plate, a second support plate, a connecting shaft, a first support plate, a second support plate, a rotating rod, a first rack, a gear meshed with the first rack, a fifth slide plate, a fifth spring, a second rack meshed with the gear, a connecting rod, a fourth slide plate and a rack, wherein the first support plate is arranged on the drying box body, the connecting shaft is arranged on the rack, the second support plate is arranged on the rack, the rotating rod is in transmission connection with the bottom of the connecting rod through a first chain, the rotating rod is connected with the fourth slide plate through the fourth spring, the first rack is arranged on the fourth slide plate, the rack is in rotation connection with the gear meshed with the first rack, the fifth slide plate is connected with the drying box body in a sliding manner along the vertical direction, the second rack meshed with the gear is arranged on the fifth slide plate, and the movement direction of the second rack is opposite to the first rack.
Further, the inclined surface section on the other side of the trapezoid track is connected with a sixth sliding plate in a sliding mode along the vertical direction, a second motor for driving the third driving wheel to rotate is arranged on the sixth sliding plate, a fourth driving wheel is rotatably arranged on the sixth sliding plate, the third driving wheel is in transmission connection with the fourth driving wheel through a second chain, the fourth driving wheel is coaxially connected with a fourth guide wheel, and two ends of the fourth guide wheel are fixedly connected with the trapezoid track through eighth springs respectively.
The beneficial effects of the invention are as follows: (1) According to the invention, the kraft paper is clamped by the upper clamping plate and the lower clamping plate, the feeding mechanism drives the kraft paper and the clamping mechanism to slide on the horizontal section of the trapezoid track, the kraft paper moves between the upper isolation cover and the lower isolation cover, the driving mechanism drives the second support plate and the first support plate to move, the kraft paper is immersed in the drying agent of the first support plate to be dried, the fan on the second support plate is used for circulating air in the drying upper box body and the drying lower box body, and the dried kraft paper is discharged through the fourth guide wheel, so that feeding, immersing drying and discharging can be automatically completed, and the quality of the immersed kraft paper can be ensured.
(2) According to the kraft paper clamping device, the first sliding plate slides along the horizontal direction at the bottom of the frame, the groove of the first abutting plate abuts against and is clamped with the second sliding plate, the second sliding plate abuts against the upper clamping plate, the upper clamping plate and the lower clamping plate can stably clamp kraft paper, meanwhile, the first abutting plate abuts against the second supporting rod, the first supporting rod does not abut against the clamping mechanism any more, and the limiting mechanism does not block the clamping mechanism any more.
(3) According to the invention, the dried kraft paper is discharged through the fourth guide wheel, the fourth guide wheel drives the fourth driving wheel, the second chain, the third driving wheel and the second motor on the sixth sliding plate to move on the trapezoid track along the vertical direction, and the gravity action of the kraft paper on the fourth guide wheel can be buffered.
Drawings
FIG. 1 is a schematic view of the structure of an embodiment of the horizontal type impregnation dryer of the present invention.
Fig. 2 is a schematic view of the structure of fig. 1 at another angle.
Fig. 3 is a schematic view showing a state in which the feeding mechanism and the holding mechanism slide on the trapezoidal rail.
Fig. 4 is a schematic structural view of the feeding mechanism.
Fig. 5 is a schematic structural view of the clamping mechanism.
Fig. 6 is an enlarged schematic view of the structure at a in fig. 5.
Fig. 7 is a schematic structural view of the feeding mechanism and the limiting mechanism.
Fig. 8 is a schematic view of the structure of the parts on the third slide plate.
Fig. 9 is a schematic structural view of the driving mechanism.
Fig. 10 is a schematic view of the structure of fig. 9 with the drying lower case removed.
Fig. 11 is a schematic structural view of the parts on the second support plate.
Fig. 12 is a schematic structural view of the fourth guide wheel, the second fixing frame and the upper cage.
Fig. 13 is a schematic structural view of the second fixing frame and the upper shield.
Fig. 14 is a schematic structural view of the drying lower case, the first fixing frame and the lower shield.
Fig. 15 is a schematic structural view of the first fixing frame and the lower shield.
Fig. 16 is a schematic view of the structure of the parts on the fourth guide wheel.
Reference numerals: 1. drying the lower box body; 201. a first slide bar; 202. a first sliding plate; 203. a first spring; 204. a first interference plate; 205. a screw rod; 206. a first motor; 301. an upper clamping plate; 302. a lower clamping plate; 303. a second sliding plate; 304. a second spring; 305. a second slide bar; 401. a third sliding plate; 402. a first strut; 403. a third slide bar; 404. a third spring; 405. a second strut; 501. a fourth spring; 502. a fourth sliding plate; 503. a first driving wheel; 504. a first chain; 505. a second driving wheel; 506. a connecting shaft; 507. a first rack; 508. a gear; 509. a second rack; 510. a fifth sliding plate; 511. a fourth slide bar; 512. a fifth spring; 513. a cam; 514. a collision block; 515. a connecting rod; 516. a rotating lever; 6. a trapezoidal track; 7. a frame; 8. a first guide wheel; 9. kraft paper; 10. a second guide wheel; 11. a third guide wheel; 12. drying the upper box body; 13. a fourth guide wheel; 14. a first fixing frame; 15. a lower isolation cover; 16. an upper isolation cover; 17. a second fixing frame; 18. a first support plate; 19. a second support plate; 20. a fan; 21. a sixth spring; 22. a second interference plate; 23. a third interference plate; 24. a seventh spring; 25. a second motor; 26. an eighth spring; 27. a third driving wheel; 28. a sixth sliding plate; 29. a second chain; 30. and a fourth driving wheel.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
As shown in fig. 1 to 3 and 9 to 16, the horizontal impregnation dryer of the present embodiment is constituted by connecting a drying lower case 1, a feeding mechanism, a holding mechanism, a limiting mechanism, a driving mechanism, a trapezoidal rail 6, a frame 7, a first guide wheel 8, kraft paper 9, a second guide wheel 10, a third guide wheel 11, a drying upper case 12, a fourth guide wheel 13, a first fixing frame 14, a lower cage 15, an upper cage 16, a second fixing frame 17, a first support plate 18, a second support plate 19, a fan 20, a sixth spring 21, a second interference plate 22, a third interference plate 23, a seventh spring 24, a second motor 25, an eighth spring 26, a third driving wheel 27, a sixth sliding plate 28, a second chain 29, and a fourth driving wheel 30.
The inclined surface section on one side of the frame 7 is provided with a second guide wheel 10, a first guide wheel 8 and a third guide wheel 11, the second guide wheel 10 is positioned above the first guide wheel 8, both sides of the frame 7 are respectively provided with trapezoidal rails 6, a clamping mechanism for clamping kraft paper 9 is arranged between the two trapezoidal rails 6, the frame 7 is provided with a feeding mechanism for driving the clamping mechanism to slide on the two trapezoidal rails 6, the frame 7 is provided with a drying lower box body 1 and a drying upper box body 12, the drying upper box body 12 is positioned above the drying lower box body 1, the outlet end of the drying lower box body 1 and the outlet end of the drying upper box body 12 are oppositely arranged, and the interface of the outlet end of the drying upper box body 12 and the outlet end of the drying lower box body 1 is positioned at the horizontal section of the trapezoidal rails 6. The drying lower box 1 is internally provided with a first supporting plate 18 for placing drying agent, the frame 7 is provided with a driving mechanism for driving the first supporting plate 18 to move along the vertical direction, the driving mechanism is connected with a feeding mechanism, the drying upper box 12 is internally provided with a second supporting plate 19 for installing a plurality of fans 20, the second supporting plate 19 is connected with the driving mechanism, the moving direction of the second supporting plate 19 is opposite to that of the first supporting plate 18, the other side of the frame 7 is provided with a fourth guide wheel 13, one end of kraft paper 9 sequentially passes through the second guide wheel 10, the first guide wheel 8, a clamping mechanism and the third guide wheel 11, and enters between the outlet end of the drying upper box 12 and the outlet end of the drying lower box 1, the drying agent on the first supporting plate 18 impregnates and dries the kraft paper 9, and the kraft paper 9 is discharged through the fourth guide wheel 13.
The drying upper box body 12 bottom is provided with the fixed frame 17 of second, and the fixed frame 17 of second is followed vertical direction sliding connection and is gone up the cage 16, and the fixed frame 17 lateral wall of second passes through sixth spring 21 and goes up cage 16 fixed connection, goes up the cage 16 inside wall and is provided with the second conflict board 22 that contradicts with second backup pad 19, and drying lower box body 1 upper end is provided with first fixed frame 14, and first fixed frame 14 is followed vertical direction sliding connection and is had lower cage 15, and first fixed frame 14 lateral wall passes through seventh spring 24 and lower cage 15 fixed connection, and lower cage 15 inside wall is provided with the third conflict board 23 that contradicts with first backup pad 18.
The inclined surface section on the other side of the trapezoid track 6 is connected with a sixth sliding plate 28 in a sliding mode along the vertical direction, a second motor 25 for driving a third driving wheel 27 to rotate is arranged on the sixth sliding plate 28, a fourth driving wheel 30 is rotatably arranged on the sixth sliding plate 28, the third driving wheel 27 is in driving connection with the fourth driving wheel 30 through a second chain 29, the fourth driving wheel 30 is coaxially connected with a fourth guide wheel 13, and two ends of the fourth guide wheel 13 are fixedly connected with the trapezoid track 6 through eighth springs 26 respectively.
As shown in fig. 4, the feeding mechanism is formed by connecting a first sliding rod 201, a first sliding plate 202, a first spring 203, a first abutting plate 204, a screw rod 205 and a first motor 206.
The feeding mechanism is as follows: be provided with drive lead screw 205 pivoted first motor 206 on the frame 7, lead screw 205 is connected with actuating mechanism, the bottom of frame 7 is followed horizontal direction sliding connection and is had first sliding plate 202, first sliding plate 202 and lead screw 205 threaded connection, first sliding plate 202 both ends are followed vertical direction sliding connection respectively and are had first slide bar 201, first slide bar 201 upper end is provided with first conflict board 204, first conflict board 204 is contradicted with fixture, stop gear, first slide bar 201 outer circumference is provided with first spring 203, first spring 203 one end is connected with first conflict board 204, the first spring 203 other end is connected with first sliding plate 202.
As shown in fig. 5 to 6, the clamping mechanism is composed of an upper clamping plate 301, a lower clamping plate 302, a second sliding plate 303, a second spring 304, and a second sliding rod 305.
The clamping mechanism is as follows: the two trapezoidal rails 6 are connected with a lower clamping plate 302 in a sliding manner, a second sliding plate 303 is connected to the lower clamping plate 302 in a sliding manner along the vertical direction, a groove of the first abutting plate 204 abuts against the second sliding plate 303, an upper clamping plate 301 is arranged above the lower clamping plate 302, kraft paper 9 is clamped between the lower clamping plate 302 and the upper clamping plate 301, second sliding rods 305 are respectively arranged at two ends of the upper clamping plate 301, the second sliding rods 305 are connected with the second sliding plate 303 in a sliding manner along the vertical direction, second springs 304 are arranged on the outer circumference of the second sliding rods 305, one ends of the second springs 304 are fixedly connected with the bottom surface of the second sliding plate 303, and the other ends of the second springs 304 are fixedly connected with the upper top surface of the upper clamping plate 301.
As shown in fig. 7 to 8, a limiting mechanism which is abutted against the clamping mechanism is arranged on the frame 7, and the limiting mechanism is formed by connecting a third sliding plate 401, a first supporting rod 402, a third sliding rod 403, a third spring 404 and a second supporting rod 405.
The limiting mechanism is as follows: the frame 7 is connected with a third sliding plate 401 in a sliding manner along the vertical direction, a first supporting rod 402 which is in interference with the clamping mechanism is arranged on the third sliding plate 401, second supporting rods 405 which are in interference with the first interference plate 204 are respectively arranged at two ends of the third sliding plate 401, a third sliding rod 403 is arranged on the outer circumference of a third spring 404, one end of the third sliding rod 403 is fixedly connected with the bottom surface of the first supporting rod 402, and the other end of the third sliding rod 403 is fixedly connected with the frame 7.
As shown in fig. 9 to 11, the driving mechanism is formed by connecting a fourth spring 501, a fourth slide plate 502, a first driving wheel 503, a first chain 504, a second driving wheel 505, a connecting shaft 506, a first rack 507, a gear 508, a second rack 509, a fifth slide plate 510, a fourth slide bar 511, a fifth spring 512, a cam 513, a collision block 514, a connecting rod 515, and a rotating rod 516.
The driving mechanism is as follows: the screw rod 205 is provided with a first driving wheel 503, the frame 7 is provided with a connecting shaft 506, one end of the connecting shaft 506 is provided with a second driving wheel 505, the first driving wheel 503 is in transmission connection with the second driving wheel 505 through a first chain 504, the other end of the connecting shaft 506 is provided with a cam 513, the bottom of the first supporting plate 18 is provided with a collision block 514 which is in collision with the cam 513, the inner bottom surface of the drying lower box 1 is provided with a fourth sliding rod 511 which is in sliding connection with the first supporting plate 18, the outer circumference of the fourth sliding rod 511 is provided with a fifth spring 512, one end of the fifth spring 512 is fixedly connected with the inner bottom surface of the drying lower box 1, the other end of the fifth spring 512 is fixedly connected with the bottom surface of the first supporting plate 18, the bottom of the first supporting plate 18 is provided with a connecting rod 515, the frame 7 is connected with a fourth sliding plate 502 in a sliding manner along the vertical direction, a rotating rod 516 which is abutted against the bottom of the connecting rod 515 is rotatably arranged on the fourth sliding plate 502, the rotating rod 516 is connected with the fourth sliding plate 502 through a fourth spring 501, a first rack 507 is arranged on the fourth sliding plate 502, a gear 508 which is meshed with the first rack 507 and is driven is rotatably arranged on the frame 7, a fifth sliding plate 510 is connected with the drying upper box 12 in a sliding manner along the vertical direction, a second rack 509 which is meshed with the gear 508 and is driven is arranged on the fifth sliding plate 510, and the moving direction of the second rack 509 is opposite to that of the first rack 507.
The working principle of this embodiment is as follows: the kraft paper 9 sequentially passes through the second guide wheel 10 and the first guide wheel 8 to enter between the upper clamping plate 301 and the lower clamping plate 302, the feeding mechanism drives the kraft paper 9 and the clamping mechanism to slide on one inclined surface section of the trapezoid track 6, the upper clamping plate 301 and the lower clamping plate 302 clamp the kraft paper 9, the limiting mechanism does not block the clamping mechanism any more, when the feeding mechanism drives the kraft paper 9 and the clamping mechanism to slide on the horizontal section of the trapezoid track 6, the driving mechanism drives the second supporting plate 19 to move downwards in the vertical direction in the upper drying box body 12, meanwhile, the second supporting plate 19 is in contact with the second abutting plate 22 on the inner side wall of the upper isolation cover 16 and drives the upper isolation cover 16 to move downwards in the vertical direction, the driving mechanism drives the first supporting plate 18 to move upwards in the vertical direction in the lower drying box body 1, meanwhile, the first supporting plate 18 is abutted against the third abutting plate 23 on the inner side wall of the lower isolation cover 15 and drives the lower isolation cover 15 to move upwards in the vertical direction, the kraft paper 9 moves between the upper isolation cover 16 and the lower isolation cover 15, the kraft paper 9 is immersed in the drying agent of the first supporting plate 18, the driving mechanism stops moving for a period of time, the drying agent dries the kraft paper 9, after drying is finished, the feeding mechanism drives the kraft paper 9 and the clamping mechanism to continue sliding on the inclined surface section of the other side of the trapezoid track 6, the output shaft of the lower isolation cover 15 drives the third driving wheel 27 to rotate, the third driving wheel 27 drives the fourth driving wheel 30 to rotate through the second chain 29, the fourth driving wheel 30 drives the fourth guide wheel 13 to rotate, the dried kraft paper 9 is discharged through the fourth guide wheel 13, and under the action of the eighth spring 26, the fourth guide wheel 13 drives the fourth driving wheel 30, the second chain 29 and the third driving wheel 27 on the sixth sliding plate 28, the second motor 25 moves on the trapezoid track 6 along the vertical direction, so that the action of the kraft paper 9 on the fourth guide wheel 13 can be buffered, the first motor 206 is continuously started after drying, and the next section of the kraft paper 9 is continuously dried.
Wherein, feed mechanism drives kraft paper 9 and fixture and slides at the one side inclined plane section of trapezoidal track 6, goes up grip block 301 and lower grip block 302 centre gripping kraft paper 9, and stop gear no longer blocks fixture's theory of operation and does: the output shaft of the first motor 206 drives the screw rod 205 to rotate, the first sliding plate 202 drives the first sliding rod 201, the first spring 203 and the first abutting plate 204 to slide along the horizontal direction at the bottom of the frame 7, the groove of the first abutting plate 204 abuts against and is clamped with the second sliding plate 303, the second sliding plate 303 slides along the second sliding rod 305 in the vertical direction under the action of the second spring 304, the second sliding plate 303 abuts against the upper clamping plate 301, the upper clamping plate 301 and the lower clamping plate 302 can stably clamp kraft paper 9, meanwhile, the first abutting plate 204 abuts against the second supporting rods 405 at two ends of the third sliding plate 401 in the movement process, the second supporting rods 405 drive the first supporting rods 402 to move downwards along the vertical direction on the third sliding rod 403 through the third sliding plate 401 under the action of the third spring 404, the first supporting rods 402 do not abut against the clamping mechanism, and the limiting mechanism does not block the clamping mechanism.
Wherein, the driving mechanism drives the second supporting plate 19 to move downwards in the drying upper box body 12 along the vertical direction, and the driving mechanism drives the first supporting plate 18 to move upwards in the drying lower box body 1 along the vertical direction according to the working principle that: the screw rod 205 drives the first driving wheel 503 to rotate, the first driving wheel 503 drives the second driving wheel 505 to rotate through the first chain 504, the second driving wheel 505 drives the connecting shaft 506 to rotate, the connecting shaft 506 drives the cam 513 to rotate, when the highest point of the cam 513 is in conflict with the conflict block 514, the first motor 206 is turned off, the cam 513 is not rotated any more, the conflict block 514 drives the first supporting plate 18 to vertically move upwards in the drying lower box 1, meanwhile, under the action of the fifth spring 512, the first supporting plate 18 moves upwards in the vertical direction on the fourth sliding rod 511, and the drying agent on the first supporting plate 18 contacts kraft paper 9 to dry kraft paper 9.
During the sliding process of the first slide bar 201 and the first sliding plate 202 on the horizontal section of the trapezoidal track 6, the first slide bar 201 and the first sliding plate 202 are in contact with the rotating rod 516, the rotating rod 516 rotates under the action of the fourth spring 501, and parts on the first slide bar 201 and the first sliding plate 202 are not contacted with the rotating rod 516 any more and continue to slide on the horizontal section of the trapezoidal track 6.
The connecting rod 515 on the first supporting plate 18 drives the rotating rod 516 to move upwards, the rotating rod 516 drives the first rack 507 on the fourth sliding plate 502 to move upwards, the first rack 507 drives the gear 508 to rotate, the gear 508 drives the fifth sliding plate 510 to move downwards in the vertical direction in the upper drying box 12 through meshing with the second rack 509, the fifth sliding plate 510 drives the second supporting plate 19 to move downwards in the vertical direction in the upper drying box 12, and the fan 20 on the second supporting plate 19 is used for circulating air in the upper drying box 12 and the lower drying box 1.
The foregoing description is only of the preferred embodiments of the present invention, and is not intended to limit the scope of the present invention.
Claims (8)
1. A horizontal impregnation dryer, characterized in that: a second guide wheel (10), a first guide wheel (8) and a third guide wheel (11) are arranged on one inclined surface section of one side of the frame (7), the second guide wheel (10) is positioned above the first guide wheel (8), trapezoidal tracks (6) are respectively arranged on two sides of the frame (7), a clamping mechanism used for clamping kraft paper (9) is arranged between the two trapezoidal tracks (6), a feeding mechanism used for driving the clamping mechanism to slide on the two trapezoidal tracks (6) is arranged on the frame (7), a drying lower box body (1) and a drying upper box body (12) are arranged on the frame (7), the drying upper box body (12) is positioned above the drying lower box body (1), the outlet end of the drying lower box body (1) is opposite to the outlet end of the drying upper box body (12), a first supporting plate (18) for placing a drying agent is arranged inside the drying lower box body (1), a driving mechanism used for driving the first supporting plate (18) to move along the vertical direction is arranged on the frame (7), the driving mechanism is connected with the feeding mechanism, a plurality of second supporting plates (20) are arranged inside the drying upper box body (12) and are arranged on the other side of the drying upper box body (19) and are opposite to the second supporting plate (19), one end of kraft paper (9) sequentially passes through the second guide wheel (10), the first guide wheel (8), the clamping mechanism and the third guide wheel (11) to enter between the outlet end of the upper drying box body (12) and the outlet end of the lower drying box body (1), the drying agent on the first supporting plate (18) impregnates and dries the kraft paper (9), and the kraft paper (9) is discharged through the fourth guide wheel (13).
2. The horizontal impregnation dryer of claim 1, wherein the feeding mechanism is: be provided with first motor (206) of drive lead screw (205) pivoted on frame (7), lead screw (205) are connected with actuating mechanism, the bottom of frame (7) is followed horizontal direction sliding connection and is had first sliding plate (202), first sliding plate (202) and lead screw (205) threaded connection, first sliding plate (202) both ends are followed vertical direction sliding connection respectively and are had first slide bar (201), first slide bar (201) upper end is provided with first conflict board (204), first conflict board (204) are contradicted with fixture, stop gear, first slide bar (201) outer circumference is provided with first spring (203), first spring (203) one end is connected with first conflict board (204), first spring (203) other end is connected with first sliding plate (202).
3. The horizontal type impregnation dryer of claim 1, wherein the clamping mechanism is: two trapezoidal track (6) on sliding connection have down grip block (302), follow vertical direction sliding connection on lower grip block (302) and have second sliding plate (303), the recess of first conflict board (204) is contradicted with second sliding plate (303), be located grip block (302) top and be provided with grip block (301) down, centre gripping kraft paper (9) between grip block (302) and the last grip block (301) down, it is provided with second slide bar (305) respectively to go up grip block (301) both ends, second slide bar (305) are along vertical direction sliding connection with second sliding plate (303), second slide bar (305) outer circumference is provided with second spring (304), second spring (304) one end and second sliding plate (303) bottom surface fixed connection, second spring (304) other end and last top surface fixed connection of grip block (301).
4. The horizontal impregnation dryer according to claim 1, wherein the frame (7) is provided with a limiting mechanism which is abutted against the clamping mechanism, and the limiting mechanism is: the machine frame (7) is provided with a third sliding plate (401) in a sliding mode along the vertical direction, the third sliding plate (401) is provided with a first supporting rod (402) which is in interference with the clamping mechanism, two ends of the third sliding plate (401) are respectively provided with a second supporting rod (405) which is in interference with the first interference plate (204), the outer circumference of a third spring (404) is provided with a third sliding rod (403), one end of the third sliding rod (403) is fixedly connected with the bottom surface of the first supporting rod (402), and the other end of the third sliding rod (403) is fixedly connected with the machine frame (7).
5. The horizontal impregnation dryer of claim 1, wherein: the drying box is characterized in that a second fixing frame (17) is arranged at the bottom of the drying box body (12), an upper isolation cover (16) is connected to the second fixing frame (17) in a sliding mode along the vertical direction, the outer side wall of the second fixing frame (17) is fixedly connected with the upper isolation cover (16) through a sixth spring (21), and a second abutting plate (22) abutting against a second supporting plate (19) is arranged on the inner side wall of the upper isolation cover (16).
6. The horizontal impregnation dryer of claim 1, wherein: the drying box comprises a drying box body (1), and is characterized in that a first fixing frame (14) is arranged at the upper end of the drying box body (1), a lower isolation cover (15) is connected to the first fixing frame (14) in a sliding mode along the vertical direction, the outer side wall of the first fixing frame (14) is fixedly connected with the lower isolation cover (15) through a seventh spring (24), and a third abutting plate (23) abutting against a first supporting plate (18) is arranged on the inner side wall of the lower isolation cover (15).
7. The horizontal type impregnation dryer of claim 2, wherein the driving mechanism is: a first driving wheel (503) is arranged on the screw rod (205), a connecting shaft (506) is arranged on the frame (7), a second driving wheel (505) is arranged at one end of the connecting shaft (506), the first driving wheel (503) is in transmission connection with the second driving wheel (505) through a first chain (504), a cam (513) is arranged at the other end of the connecting shaft (506), a supporting block (514) which is in contact with the cam (513) is arranged at the bottom of the first supporting plate (18), a fourth sliding rod (511) which is in sliding connection with the first supporting plate (18) is arranged at the inner bottom of the drying lower box (1), a fifth spring (512) is arranged at the outer circumference of the fourth sliding rod (511), one end of the fifth spring (512) is fixedly connected with the inner bottom of the drying lower box (1), the other end of the fifth spring (512) is fixedly connected with the bottom of the first supporting plate (18), a connecting rod (515) is arranged at the bottom of the first supporting plate (18), a fourth sliding plate (502) is connected with the frame (7) in a sliding way, a rotating rod (516) which is in contact with the bottom of the connecting rod (513) is rotatably arranged on the fourth sliding plate (502), a fourth sliding plate (516) which is in a sliding way of the vertical direction, a gear (508) which is in meshed transmission with the first gear rack (507) is rotatably arranged on the frame (7), a fifth sliding plate (510) is connected to the drying upper box body (12) in a sliding manner along the vertical direction, a second gear rack (509) which is in meshed transmission with the gear (508) is arranged on the fifth sliding plate (510), and the movement direction of the second gear rack (509) is opposite to that of the first gear rack (507).
8. The horizontal impregnation dryer of claim 1, wherein: the inclined surface section on the other side of the trapezoid track (6) is connected with a sixth sliding plate (28) in a sliding mode along the vertical direction, a second motor (25) for driving a third driving wheel (27) to rotate is arranged on the sixth sliding plate (28), a fourth driving wheel (30) is rotatably arranged on the sixth sliding plate (28), the third driving wheel (27) is in transmission connection with the fourth driving wheel (30) through a second chain (29), the fourth driving wheel (30) is coaxially connected with a fourth guide wheel (13), and two ends of the fourth guide wheel (13) are fixedly connected with the trapezoid track (6) through eighth springs (26) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311486371.0A CN117306308B (en) | 2023-11-09 | 2023-11-09 | Horizontal dipping dryer |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311486371.0A CN117306308B (en) | 2023-11-09 | 2023-11-09 | Horizontal dipping dryer |
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| CN117306308A true CN117306308A (en) | 2023-12-29 |
| CN117306308B CN117306308B (en) | 2024-03-22 |
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|---|---|
| CN117306308B (en) | 2024-03-22 |
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