CN218238287U

CN218238287U - Multistage linear dynamic shaping and drying unit

Info

Publication number: CN218238287U
Application number: CN202222401338.0U
Authority: CN
Inventors: 马驰; 张晶林
Original assignee: Hubei Caihua Tea Industry Co ltd
Current assignee: Hubei Caihua Tea Industry Co ltd
Priority date: 2022-09-09
Filing date: 2022-09-09
Publication date: 2023-01-06
Anticipated expiration: 2032-09-09

Abstract

The utility model provides a multistage orthoscopic developments plastic drying-machine group, includes lifting machine and reason strip machine, and the reason strip machine includes bottom support, heats whole groove and hot air drying device, the upper portion at the bottom support is installed to heating plastic groove, and one end is articulated with the bottom support, and the other end passes through angle adjusting device and bottom leg joint, hot air drying device installs in the top of heating whole groove, and the lifting machine setting is in the material loading end one side in heating whole groove, and the discharge gate of lifting machine is located the material loading end top in heating whole groove, and the lifting machine can horizontal migration carry out the material loading. Carry out continuous material loading through the lifting machine, treat that the tealeaves of plastic stoving enters into after heating plastic groove, carry out the plastic stoving, hot air drying device blows off hot-blastly to heating plastic groove, further improves drying efficiency, and a plurality of head and the tail strip tidying machine that connects makes tealeaves plastic stoving process continuity, improves production efficiency.

Description

Multistage linear dynamic shaping and drying unit

Technical Field

The utility model relates to a tea processing equipment technical field especially relates to a multistage orthoscopic developments plastic drying-machine group.

Background

Shaping is a key process link in primary processing of famous and high-quality tea, and the appearance of the tea and the bottom and aroma of the tea are ensured in the shaping process of the tea.

CN 104171035A discloses a tea strip tidying machine, including the frame, slidable mounting has base and the horizontal reciprocating sliding actuating mechanism of drive base in the frame, installs the fried tea pot on the base, and the front end of frying the tea pot rotates and connects on the base, and the rear end of base is connected with the push rod, is equipped with the door plant on the preceding terminal surface of frying the tea pot, and the upper end of door plant rotates and connects on frying the tea pot, is connected with the connecting rod on the door plant, is connected with connecting rod actuating mechanism between connecting rod and the base. The tea frying pan is characterized in that the tea frying pan and the door plate are skillfully connected through the connecting rod driving mechanism, so that the door plate is driven to be opened when the tea frying pan is turned upwards, the door plate is driven to be closed after the tea frying pan is turned downwards, and the sealing effect is good after the door plate is closed; the tea frying machine has the defects that the tea frying rhythm is intermittent, the tea frying pot is used for frying tea in a horizontal state, tea leaves are poured out of the tea frying pot after the tea frying pot is turned up, and new tea leaves are added after the tea frying pot returns to the horizontal state, so that the production efficiency is low.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: the problem of exist among the above-mentioned background art is solved, provide a multistage orthoscopic developments plastic drying-machine group, through the cooperation of lifting machine and a plurality of reason strip machine, make tealeaves plastic drying process continuity, improve production efficiency.

In order to realize the technical characteristics, the purpose of the utility model is realized as follows: a multi-stage linear dynamic shaping and drying unit comprises a lifter and a strip tidying machine, wherein the strip tidying machine comprises a bottom support, a heating shaping groove and a hot air drying device, the heating shaping groove is arranged on the upper portion of the bottom support, one end of the heating shaping groove is hinged with the bottom support, the other end of the heating shaping groove is connected with the bottom support through an angle adjusting device, and the hot air drying device is arranged above the heating shaping groove; two ends of the heating shaping groove extend out of the hot air drying device to form a feeding end positioned on the hinged side and a discharging end positioned on one side of the angle adjusting device; the lifting machine is arranged on one side of the feeding end of the heating shaping groove, the discharge port of the lifting machine is positioned above the feeding end of the heating shaping groove, and the lifting machine can horizontally move for feeding.

The bottom of a feeding trough of the elevator is provided with a rotating seat, the bottom close to a discharge port is provided with a support frame, the bottom of the support frame is provided with a roller, a first motor reducer is arranged below the elevator and is positioned between the rotating seat and the support frame, an output shaft of the first motor reducer is downwards arranged on a support, the output shaft is provided with a rotary table, an eccentric shaft is arranged on the lower end face of the rotary table and is far away from the circle center of the rotary table, one end of a swing rod is in sliding limit connection with the support frame, the other end of the swing rod is in sliding limit connection with the eccentric shaft, a fixed shaft is arranged in the middle of the swing rod, and the swing rod is driven by the rotation of the eccentric shaft to swing left and right around the fixed shaft.

The two ends of the swing rod are respectively provided with a first waist round hole and a second waist round hole, the middle of the swing rod is provided with a round hole, the eccentric shaft is installed in the first waist round hole in a matched mode, the second waist round hole is sleeved on the positioning shaft on the supporting frame, and the swing rod is movably sleeved on the fixed shaft through the round hole.

The rotating seat bottom is equipped with the base, the support of first motor reducer to and the fixed axle is installed on the base.

The heating shaping groove comprises a heating groove, a shaping groove and a driving device, a first heating pipe is arranged in the heating groove, a guide rail is arranged at an opening above the heating groove, a sliding block is arranged at the bottom of the shaping groove, and the shaping groove is slidably arranged on the guide rail through the sliding block; the driving device drives the whole-shaped groove to swing back and forth above the heating groove through the eccentric connecting rod structure.

The hot air drying device comprises a hot air chamber, a second heating pipe is arranged in the hot air chamber, a vent hole is formed in the bottom of the hot air chamber, and a fan is arranged at the top of the hot air chamber.

The bottom of the hot air chamber is provided with a plurality of air deflectors.

The angle adjusting device comprises a positive and negative tooth screw rod, the two ends of the positive and negative tooth screw rod are rotatably connected with the bottom support, a sliding nut is respectively installed on the positive and negative tooth screw rod, two spherical hinge supports are arranged at the bottom of the heating shaping groove, one ends of two connecting rods are respectively hinged with the sliding nut, the other ends of the two connecting rods are respectively connected with the spherical hinge supports, a second motor speed reducer for driving the positive and negative tooth screw rod to rotate is installed on the bottom support, and the positive and negative tooth screw rod is driven to rotate through a belt.

The utility model discloses there is following beneficial effect:

1. carry out continuous material loading through the lifting machine, treat that the tealeaves of plastic stoving enters into and heats the plastic groove after, carry out the plastic stoving, hot-blast drying device blows off hot-blastly to heating plastic groove, further improves drying efficiency. The elevator can horizontal migration carry out the material loading to the messenger treats that the tealeaves of plastic and stoving evenly drops into the material loading end that heats the whole groove, through setting up a plurality of head-to-tail connection's reason strip machine, makes tealeaves plastic stoving process continuity, has improved production efficiency.

2. Through the rotation of first motor reducer output shaft to the drive pendulum rod is around the fixed axle horizontal hunting, and then the drive lifting machine is around the roating seat horizontal hunting, thereby makes the even material loading end that falls into heating whole groove of tealeaves that promotes through the lifting machine.

3. The first heating pipe is arranged in the heating groove, and the heating groove has a heat insulation function, so that the bottom of the whole groove is uniformly heated. The whole groove is a groove body with a plurality of inclined U-shaped grooves, so that the bottom quality of the tea leaves is guaranteed. Along the length direction in U-shaped groove, one end seals and sets up the take-up (stock) pan, and the take-up (stock) pan corresponds whole groove and sets up adjustable guide arris for the material loading prevents that tealeaves from dropping, and the other end opens, and the tealeaves of being convenient for moves toward low reaches equipment. The driving device drives the shaping groove to move on the guide rail in a reciprocating mode, and therefore the tea leaves are shaped.

4. Air is blown into the hot air chamber through the fan, and the air is blown out from the vent hole at the bottom after being heated in the hot air chamber, so that the drying efficiency of the tea leaves is improved.

5. In order to ensure that the hot air can be accurately blown into the whole groove of the heating whole groove, a plurality of air deflectors are arranged at the bottom of the hot air chamber.

6. Through angle adjusting device, before production or in the production process, can carry out angle modulation to heating shaping groove according to the condition of tealeaves to adjust the plastic and the stoving time of tealeaves, and hot air drying device carries out the omnidirectional stoving to tealeaves, has guaranteed the fragrance of tealeaves, makes tealeaves have the best quality.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of the utility model in a use state.

Fig. 2 is the main view structure schematic diagram of the hoist of the present invention.

Fig. 3 is the three-dimensional structure diagram of the elevator of the utility model.

Fig. 4 is a schematic view of the three-dimensional structure of the elevator during swinging.

Fig. 5 is a schematic view of the three-dimensional structure of the swing rod of the present invention.

Fig. 6 is a schematic view of the three-dimensional structure of the tea carding machine of the present invention.

Fig. 7 is the structural schematic diagram of the angle adjusting device of the strip tidying machine of the utility model.

Fig. 8 is a structural schematic view of the heating groove of the strip tidying machine of the utility model.

Fig. 9 is a schematic view of the shaping groove structure of the strip tidying machine of the present invention.

Fig. 10 is the structural schematic diagram of the hot air drying device of the carding machine of the utility model.

Fig. 11 is the bottom structure schematic diagram of the hot air drying device of the strip tidying machine of the utility model.

Fig. 12 is a schematic view of the three-dimensional structure of the strip tidying machine after the angle of the heating and shaping groove is adjusted.

Fig. 13 is a schematic view of the structure of the heating and shaping groove of the carding machine according to the present invention after adjusting the angle.

In the figure: the lifting machine 10, the rotating base 11, the supporting frame 12, the roller 13, the first motor reducer 14, the rotary table 15, the eccentric shaft 16, the swing rod 17, the first waist-shaped circular hole 171, the second waist-shaped circular hole 172, the circular hole 173, the fixed shaft 18 and the base 19;

the carding machine 20, the bottom bracket 21, the heating shaping groove 22, the heating groove 221, the guide rail 2211, the first heating pipe 2212, the support plate 222, the shaping groove 223, the sliding block 2231, the motor 224, the rotating disc 225 and the connecting rod 226;

the hot air drying device 23, the hot air chamber 231, the vent hole 232, the fan 234, the air deflector 233, the angle adjusting device 24, the positive and negative tooth lead screw 241, the sliding nut 242, the connecting rod 243, the spherical hinge support 244, the second motor reducer 245, the belt 246 and the support seat 247.

Detailed Description

The following describes embodiments of the present invention with reference to the accompanying drawings.

Referring to fig. 1-13, a multistage linear dynamic shaping and drying unit comprises a lifter 10 and a strip tidying machine 20, wherein the strip tidying machine 20 comprises a bottom support 21, a heating shaping groove 22 and a hot air drying device 23, the heating shaping groove 22 is installed on the upper portion of the bottom support 21, one end of the heating shaping groove 22 is hinged to the bottom support 21, the other end of the heating shaping groove is connected with the bottom support 21 through an angle adjusting device 24, and the hot air drying device 23 is installed above the heating shaping groove 22; two ends of the heating shaping groove 22 extend out of the hot air drying device 23 to form a feeding end positioned on the hinged side and a discharging end positioned on one side of the angle adjusting device 24; the elevator 10 is arranged on one side of the feeding end of the heating shaping groove 22, the discharge hole of the elevator 10 is positioned above the feeding end of the heating shaping groove 22, and the elevator 10 can horizontally move for feeding.

The heating shaping groove 22 comprises a groove body with a plurality of U-shaped structures, an electric heating pipe is arranged at the bottom of the groove body to heat the groove body, a driving device is arranged on the groove body, the driving device drives the groove body to swing left and right through an eccentric connecting rod structure to shape tea leaves and dry the tea leaves at the same time, the driving device can be a motor or a combined structure of the motor and a speed reducer, and the eccentric connecting rod structure is as shown in fig. 7 or a transmission structure in CN 104171035A. One end of the heating shaping groove 22 is hinged with the bottom support 21, and the other end of the heating shaping groove is connected with the bottom support 21 through the angle adjusting device 24, so that the inclination angle of the heating shaping groove 22 can be adjusted, the shaping and drying time of tea leaves is controlled, the tea leaves can enter a next tea carding machine while being shaped and dried, and continuous feeding is carried out through the elevator 10, and continuous production of a multi-stage structure is formed.

Continuous feeding is carried out through the elevator 10, shaping and drying are carried out after tea leaves to be shaped and dried enter the heating shaping groove 22, hot air is blown out of the heating shaping groove 22 by the hot air drying device 23, and drying efficiency is further improved. In the process of feeding the elevator 10, the elevator 10 is moved left and right or swung in a sliding rail or rotating mode, so that tea leaves to be shaped and dried are uniformly fed into the feeding end of the heating shaping groove 22. Referring to fig. 1, a plurality of tea carding machines 20 connected end to end are arranged, so that the tea shaping and drying process is continuous, and the production efficiency is improved.

Referring to fig. 2-4, a rotating base 11 is arranged at the bottom of a feeding trough of the elevator 10, a support frame 12 is arranged at the bottom close to a discharge port, a roller 13 is arranged at the bottom of the support frame 12, a first motor reducer 14 is arranged below the elevator 10 and between the rotating base 11 and the support frame 12, an output shaft of the first motor reducer 14 is arranged on a support in a downward direction, a turntable 15 is arranged on the output shaft, an eccentric shaft 16 is arranged on the lower end face of the turntable 15 and is far away from the center of the turntable 15, one end of a swing rod 17 is connected with the support frame 12 in a sliding limiting manner, the other end of the swing rod 17 is connected with the eccentric shaft 16 in a sliding limiting manner, a fixed shaft 18 is arranged in the middle of the swing rod 17, and the swing rod 17 is driven by the rotation of the eccentric shaft 16 to swing left and right around the fixed shaft 18. Through the rotation of the output shaft of the first motor reducer 14, the swing rod 17 is driven to swing left and right around the fixed shaft 18, and further the elevator 10 is driven to swing left and right around the rotating seat 11, so that the tea leaves lifted by the elevator 10 uniformly fall into the feeding end of the heating and shaping groove 22.

Specifically, referring to fig. 5, a first waist circular hole 171 and a second waist circular hole 172 are respectively disposed at two ends of the swing rod 17, a circular hole 173 is disposed at the middle portion, the eccentric shaft 16 is fittingly installed in the first waist circular hole 171, the second waist circular hole 172 is sleeved on the positioning shaft of the supporting frame 12, and the swing rod 17 is movably sleeved on the fixed shaft 18 through the circular hole 173.

Referring to fig. 2 to 4, in order to facilitate the handling and installation of the hoist 10, a base 19, a support of the first motor reducer 14, and a fixed shaft 18 are provided on the base 19 at the bottom of the rotary base 11.

Referring to fig. 6-9, the heating and shaping groove 22 includes a heating groove 221, a shaping groove 223 and a driving device, a first heating pipe 2212 is installed inside the heating groove 221, a guide rail 2211 is installed at an opening above the heating groove 221, a sliding block 2231 is arranged at the bottom of the shaping groove 223, and the shaping groove 223 is installed on the guide rail 2211 through the sliding block 2231 in a sliding manner; the driving means drives the shaping groove 223 to swing back and forth above the heating groove 221 through an eccentric link structure. Referring to fig. 8, the first heating pipes 2212 are disposed in the heating groove 22, and the heating groove 22 has a heat insulation function, so that the bottom of the whole groove 223 is uniformly heated. Referring to fig. 9, the shaping groove 223 is a groove body with a plurality of oblique U-shaped groove structures, and along the length direction of the U-shaped groove, one end is closed and is provided with a receiving tray, and the receiving tray is provided with an adjustable guide ridge corresponding to the shaping groove, so that tea leaves can be loaded and prevented from falling, the other end is opened, and the tea leaves can be conveniently moved toward downstream equipment. One side of the bottom of the heating groove 221 is hinged with the bottom bracket 21, and the other side is connected with the angle adjusting device 24. Specifically, referring to fig. 7, the driving device includes a motor 224, a supporting plate 222 is fixedly installed on one side of the heating groove 221, the motor 224 is installed on the supporting plate 222, a rotating disc 225 is installed on an output shaft of the motor, a connecting shaft perpendicular to the rotating disc 225 is installed at a position, far away from the center of the circle, of an end surface of the rotating disc 225, one end of a connecting rod 226 is movably connected with the connecting shaft, the other end of the connecting rod is hinged with the shaping groove 223, and the shaping groove 223 is driven to reciprocate on the guide rail 2211 through rotation of the rotating disc 225, so that tea leaves are shaped.

With first heating pipe 2212 setting in heating tank 22, whole groove 223 is when moving like this, and first heating pipe 2212 does not follow whole groove 223 and moves to avoided rocking because of the heating pipe is followed and caused the fragile problem of heating pipe, still alleviateed the whole weight of swing part simultaneously, made equipment operation more stable. In order to prevent the heat in the heating groove 221 from dissipating through the gaps at the two sides of the shaping groove 223, iron plates may be disposed at the two sides of the heating groove 221 for isolation, so as to reduce the heat dissipation and the tea falling into the heating groove 221, and certainly, a high temperature-resistant organ-type protective cover may be disposed between the two sides of the heating groove 221 and the shaping groove 223.

Referring to fig. 10 and 11, the hot air drying device 23 includes a hot air chamber 231, a second heating pipe is disposed inside the hot air chamber 231, a vent 232 is disposed at the bottom of the hot air chamber 231, and a blower 234 is disposed at the top of the hot air chamber 231. Two sides of the hot air chamber 231 are provided with side walls which are arranged on the heating shaping groove 22 to form a relatively closed space, and the second heating pipe is a U-shaped electric heating pipe. Air is blown into the hot air chamber 231 through the fan 234, and the air is heated in the hot air chamber 231 and then blown out from the vent hole 232 at the bottom, so that the drying efficiency of the tea leaves is improved.

Further, in order to ensure that the hot air can be accurately blown into the shaping groove 223 of the heating shaping groove 22, a plurality of air deflectors 233 are disposed at the bottom of the hot air chamber 231.

Referring to fig. 7, the angle adjusting device 24 includes a positive and negative tooth lead screw 241 with two ends rotatably connected to the bottom bracket 21, sliding nuts 242 are respectively installed on the positive and negative tooth lead screw 241, two spherical hinge supports 244 are arranged at the bottom of the heating shaping groove 22, one end of each of two connecting rods 243 is respectively hinged to the sliding nut 242, the other end is respectively connected to the spherical hinge supports 244, and a second motor reducer 245 for driving the positive and negative tooth lead screw 241 to rotate is installed on the bottom bracket 21 and drives the positive and negative tooth lead screw 241 to rotate through a belt 246. One side of the positive and negative teeth screw rod 241 is positive, the other side is negative, and the sliding nuts 242 are matched, so that under the rotation of the positive and negative teeth screw rod 241, the sliding nuts 242 on the two sides can move in opposite directions or back to back, referring to fig. 12 and 13, and the inclination angle of the heating shaping groove 22 is adjusted in the movement process. The support structure is more stable by the support of the two connecting rods 243. And the angle of the heating shaping groove 22 can be adjusted while the heating shaping groove 22 works. In order to further enhance the stability of the supporting structure, a supporting seat 247 is arranged in the middle of the front and back tooth screw rod 241, the lower end of the supporting seat 247 is fixedly connected with the bottom bracket 21, and the upper end of the supporting seat is rotatably connected with the front and back tooth screw rod 241 to support the front and back tooth screw rod 241.

The utility model discloses a working process and principle:

referring to fig. 1, when in use, a lifter 10 and 3-4 carding machines 20 are arranged, the lifter 10 is positioned at the feeding end of the first carding machine 20, and the other carding machines 20 are sequentially installed in a butt joint mode.

The tealeaves that will treat the plastic stoving drop into the material loading mouth of lifting machine 10 below, tealeaves follows the conveyer belt of lifting machine 10 and promotes, drop from the feed opening of lifting machine 10 upper end and enter into the material loading end of reason strip machine 20, at the material loading in-process of lifting machine 10, through the rotation of first motor reducer 14 output shaft, drive pendulum rod 17 is around fixed axle 18 horizontal hunting, thereby drive lifting machine 10 is around 11 horizontal hunting of roating seat, make tealeaves can be even fall into the material loading end of reason strip machine 20, thereby the quality of plastic and the uniformity of drying have been guaranteed.

The tea leaves enter the shaping groove 223, and the shaping groove 223 is driven by the motor 224 to reciprocate on the guide rail 2211, so that the tea leaves are shaped. Meanwhile, the first heating pipe 2212 in the heating groove 221 heats the shaping groove 223, so that the tea leaves are gradually dried in the shaping process. The second heating pipe in the hot air drying device 23 also heats the air in the hot air chamber 231, and blows hot air into the shaping groove 223 through the fan 234, thereby improving the tea drying efficiency.

In a state that the heating shaping groove 22 has a certain angle, the tea leaves gradually move to the downstream carding machine 20 along the shaping groove 223, and the tea leaves are further shaped and dried. Through the cooperation of lifting machine and a plurality of strip tidying machine, make tealeaves plastic drying process continuity, improve production efficiency.

The shaping grooves 223 of the U-shaped groove structures ensure the quality of the tea leaf bottom. Before production or in the production process, the angle of the heating shaping groove 22 can be adjusted according to the condition of tea, so that the shaping and drying time of the tea is adjusted, and the hot air drying device is used for drying the tea in an all-around manner, so that the aroma of the tea is ensured, and the tea has the best quality.

Specifically, the first motor reducer 14, the motor 224, the second motor reducer 245, and the fan 234 are each controlled to adjust the speed by a frequency converter or a speed governor, so that the oscillation frequency of the hoist 10, the reciprocation frequency of the shaping groove 223, and the inclination angle can be adjusted. The temperature of the shaping groove 223 can be adjusted, the hot air temperature and the air quantity of the hot air drying device 23 can be adjusted, and parameters can be integrally controlled and set through a PLC.

Claims

1. The utility model provides a multistage orthoscopic developments plastic drying-machine group, includes lifting machine (10) and reason strip machine (20), its characterized in that: the strip tidying machine (20) comprises a bottom support (21), a heating and shaping groove (22) and a hot air drying device (23), wherein the heating and shaping groove (22) is arranged at the upper part of the bottom support (21), one end of the heating and shaping groove is hinged with the bottom support (21), the other end of the heating and shaping groove is connected with the bottom support (21) through an angle adjusting device (24), and the hot air drying device (23) is arranged above the heating and shaping groove (22); two ends of the heating shaping groove (22) extend out of the hot air drying device (23) to form a feeding end positioned on the hinged side and a discharging end positioned on one side of the angle adjusting device (24); the lifting machine (10) is arranged on one side of the feeding end of the heating shaping groove (22), the discharge hole of the lifting machine (10) is positioned above the feeding end of the heating shaping groove (22), and the lifting machine (10) can horizontally move for feeding.

2. The multistage linear dynamic shaping and drying unit according to claim 1, wherein: the automatic feeding device is characterized in that a rotating base (11) is arranged at the bottom of a feeding groove of the elevator (10), a support frame (12) is arranged at the bottom close to a discharging port, rollers (13) are mounted at the bottom of the support frame (12), a first motor speed reducer (14) is mounted below the elevator (10) and is located between the rotating base (11) and the support frame (12), an output shaft of the first motor speed reducer (14) is mounted on a support in a downward mode, a rotary table (15) is mounted on the output shaft, an eccentric shaft (16) is mounted on the lower end face of the rotary table (15) and is far away from the circle center of the rotary table (15), one end of a swing rod (17) is in sliding limiting connection with the support frame (12), the other end of the swing rod is in sliding limiting connection with the eccentric shaft (16), a fixed shaft (18) is mounted in the middle of the swing rod (17), and the swing rod (17) is driven by rotation of the eccentric shaft (16) to swing left and right around the fixed shaft (18).

3. The multistage linear dynamic shaping and drying unit according to claim 2, wherein: the two ends of the swing rod (17) are respectively provided with a first waist round hole (171) and a second waist round hole (172), the middle of the swing rod is provided with a round hole (173), the eccentric shaft (16) is installed in the first waist round hole (171) in a matching mode, the second waist round hole (172) is sleeved on a positioning shaft on the support frame (12), and the swing rod (17) is movably sleeved on the fixed shaft (18) through the round hole (173).

4. The multi-stage linear dynamic shaping dryer set according to claim 2, wherein: a base (19), a support of a first motor speed reducer (14) and a fixing shaft (18) are arranged at the bottom of the rotating seat (11) and are installed on the base (19).

5. The multi-stage linear dynamic shaping dryer set according to claim 1, wherein: the heating and shaping groove (22) comprises a heating groove (221), a shaping groove (223) and a driving device, a first heating pipe (2212) is installed inside the heating groove (221), a guide rail (2211) is installed at an opening above the heating groove (221), a sliding block (2231) is arranged at the bottom of the shaping groove (223), and the shaping groove (223) is installed on the guide rail (2211) in a sliding mode through the sliding block (2231); the driving device drives the whole-shaped groove (223) to swing back and forth above the heating groove (221) through an eccentric connecting rod structure.

6. The multi-stage linear dynamic shaping dryer set according to claim 1, wherein: the hot air drying device (23) comprises a hot air chamber (231), a second heating pipe is arranged in the hot air chamber (231), a ventilation hole (232) is formed in the bottom of the hot air chamber (231), and a fan (234) is arranged at the top of the hot air chamber (231).

7. The multi-stage linear dynamic shaping dryer set according to claim 6, wherein: the bottom of the hot air chamber (231) is provided with a plurality of air deflectors (233).

8. The multi-stage linear dynamic shaping dryer set according to claim 1, wherein: the angle adjusting device (24) comprises a positive and negative tooth screw rod (241) with two ends rotatably connected with a bottom support (21), a sliding nut (242) is respectively installed on the positive and negative tooth screw rod (241), two spherical hinge supports (244) are arranged at the bottom of a heating shaping groove (22), one ends of two connecting rods (243) are respectively hinged with the sliding nut (242), the other ends of the two connecting rods are respectively connected with the spherical hinge supports (244), a second motor speed reducer (245) used for driving the positive and negative tooth screw rod (241) to rotate is installed on the bottom support (21), and the positive and negative tooth screw rod (241) is driven to rotate through a belt (246).