CN219294800U

CN219294800U - PLA straw crystallization equipment

Info

Publication number: CN219294800U
Application number: CN202223429235.1U
Authority: CN
Inventors: 韩路坤; 鲁帆; 秦尚苑
Original assignee: Anhui Jumei Biotechnology Co ltd
Current assignee: Anhui Jumei Biotechnology Co ltd
Priority date: 2022-12-21
Filing date: 2022-12-21
Publication date: 2023-07-04
Anticipated expiration: 2032-12-21

Abstract

The utility model relates to the technical field of PLA straw production, and discloses PLA straw crystallization equipment, which comprises a base, a bottom plate, a hollow bin body, a ventilation pipe, a transverse plate, a mounting plate and a loop bar, wherein the hollow bin body is provided with a plurality of holes; a servo motor is installed at the top of the hollow bin body near a corner through a fixed seat, a driving gear is connected to an output shaft of the servo motor, bumps are welded at one end of the hollow bin body near the top end and the bottom end of the hollow bin body, a rotating shaft is arranged at the top of each bump through a rotating hole, a driven gear meshed with the driving gear is arranged at the position, near the top end, of the periphery of the rotating shaft, a rotating door body is sleeved outside the rotating shaft, and the rotating door body is located on one side of the hollow bin body. This novel possess and roll out the structure, can conveniently roll out fast in the PLA straw tool follow heating structure after the crystallization is accomplished, can conveniently dismantle fast and install the PLA straw, be fit for extensively using widely.

Description

PLA straw crystallization equipment

Technical Field

The utility model relates to the technical field of PLA straw production, in particular to PLA straw crystallization equipment.

Background

In the production of the straw, after the straw is fixed on a special jig, the straw is heated to the crystallization temperature in a heating mode, so that crystallization processing is performed, and the physical properties of the straw are improved.

The utility model of patent number CN216230838U discloses hot air crystallization equipment of PLA heat-resisting straw, including the cabinet body, cabinet door, control panel, charging basket, pass through hinged joint between cabinet door and the cabinet body, be equipped with the visual window on the cabinet door, be equipped with the crystallization chamber in the cabinet body, be equipped with hot air circulation chamber between crystallization chamber and the cabinet body, the hot air circulation intracavity is equipped with electric heating pipe, the top of crystallization chamber inner chamber is equipped with top air-blower and backflow fan, the bottom of crystallization chamber inner chamber is equipped with the end all around, the below of crystallization chamber is equipped with end air-blower, be equipped with the promotion step on the cabinet body next to the crystallization chamber, control panel sets up on the promotion step, the charging basket sets up in the crystallization chamber. The hot air crystallization equipment of the PLA heat-resistant straw has the advantages of high crystallization efficiency, good crystal deformation, low implementation cost, strong operation convenience, guaranteeing of food safety and the like, and has extremely high practicability.

The conventional crystallization apparatus has the following problems when in use: 1. since the crystallization jig of general PLA straw is located heating structure, does not possess and rolls out the structure, can not conveniently follow the quick roll-out of PLA straw tool in the heating structure after the crystallization is accomplished, in the past needs personnel after the heating is accomplished, wait for the heating structure cooling, stretch into in the heating structure again, disassemble the PLA straw, can not conveniently dismantle and install the PLA straw fast. To this end, we propose a PLA straw crystallization apparatus.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a PLA straw crystallization device which is provided with a turning-out structure, can conveniently and rapidly turn out a PLA straw jig from a heating structure after crystallization is completed, can conveniently and rapidly detach and install a PLA straw, and solves the problems proposed by the background technology.

Technical proposal

In order to achieve the purpose that the crystallization equipment can quickly rotate the PLA straw jig out of the heating structure after crystallization is completed, the utility model provides the following technical scheme: a PLA straw crystallization device comprises a base, a bottom plate, a hollow bin body, a ventilation pipe, a transverse plate, a mounting plate and a loop bar;

a servo motor is arranged at the position, close to one corner, of the top of the hollow bin body through a fixed seat, an output shaft of the servo motor is connected with a driving gear, bumps are welded at the positions, close to the top end and the bottom end, of one end of the hollow bin body, a rotating shaft is arranged at the top of each bump through a rotating hole, the rotary shaft is characterized in that a driven gear meshed with the driving gear is arranged at the position, close to the top end, of the periphery of the rotary shaft, a rotary door body is sleeved outside the rotary shaft and located on one side of the hollow bin body, a mounting plate is mounted on the inner wall of the hollow bin body through a locking bolt, and a loop bar is welded on the inner wall of the mounting plate.

Further, electronic displacement slip table is installed through the strip shaped plate to bottom plate top one side, electronic displacement slip table's displacement end is the sliding plate, sliding plate top one side is connected with spacing closure plate through the diaphragm, the base top is close to cavity storehouse body lower extreme department is provided with the slide rail.

Further, the two ends of the bottom of the limiting blocking plate are provided with sliding blocks, and the sliding blocks are located in the sliding rails.

Further, ventilation pipes are arranged at two ends of the hollow bin body through reserved holes.

Further, the servo electric cylinder is installed at the top of the base through the installation seat, and a blocking plate is connected to the power output end of the servo electric cylinder.

Further, through grooves are formed in the positions, close to the two groups of plugging plates, of the two groups of plugging plates, and the transverse plates penetrate through the through grooves.

Further, the base is welded with the bottom plate through the first connecting rod, and two sides of the inner wall of the base are connected with the first connecting rod through the second connecting rod.

Compared with the prior art, the utility model has the beneficial effects that:

1. after the processing is accomplished, servo electric jar conveniently drives shutoff board horizontal migration at the during operation for hollow storehouse body one side is opened, servo motor drives the driving gear at the during operation and rotates, thereby make driven gear and axis of rotation rotate, and then drive the rotation door body and rotate, make hollow storehouse body opposite side open, at this moment, mounting panel and loop bar rotate out along with the rotation of the rotation door body from the hollow storehouse is internal, owing to be used for carrying out spacing tool structure to PLA straw and possess and roll out the structure, can conveniently roll out in the heating structure to PLA straw tool after the crystallization is accomplished fast, thereby be convenient for dismantle and install the PLA straw fast.

Drawings

FIG. 1 is a schematic diagram of a front view of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is a schematic view of the internal structure of the hollow bin body of the utility model;

in the figure: 1. a base; 2. a bottom plate; 3. a first connecting rod; 4. a hollow bin body; 5. a locking bolt; 6. rotating the door body; 7. a servo electric cylinder; 8. a plugging plate; 9. a servo motor; 10. a drive gear; 11. a bump; 12. a driven gear; 13. a rotating shaft; 14. a second connecting rod; 15. a ventilation pipe; 16. a strip-shaped plate; 17. an electric displacement sliding table; 18. a sliding plate; 19. a cross plate; 20. a mounting plate; 21. a loop bar; 22. a limit blocking plate; 23. a slide rail; 24. a sliding block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that the winding device is the prior art, and is common knowledge of those skilled in the art, and is not described herein.

Referring to fig. 1-3, in an embodiment of the present utility model, a PLA straw crystallization apparatus includes a base 1, a bottom plate 2, a hollow bin 4, a ventilation pipe 15, a cross plate 19, a mounting plate 20, and a loop bar 21;

the servo motor 9 is installed through the fixing base near a corner at the top of the hollow bin body 4, the driving gear 10 is connected to the output shaft of the servo motor 9, the lug 11 is welded at the position, close to the top end and the bottom end, of one end of the hollow bin body 4, the rotating shaft 13 is arranged at the top of the lug 11 through the rotating hole, the driven gear 12 meshed with the driving gear 10 is arranged at the position, close to the top end, of the periphery of the rotating shaft 13, the rotating door body 6 is sleeved outside the rotating shaft 13, the rotating door body 6 is located on one side of the hollow bin body 4, the mounting plate 20 is installed on the inner wall of the hollow bin body 4 through the locking bolt 5, and the sleeve rod 21 is welded on the inner wall of the mounting plate 20.

Wherein, electric displacement slip table 17 is installed through strip shaped plate 16 to bottom plate 2 top one side, and electric displacement slip table 17's displacement end is sliding plate 18, and sliding plate 18 top one side is connected with spacing closure plate 22 through diaphragm 19, and base 1 top is provided with slide rail 23 near hollow storehouse body 4 lower extreme department.

The two ends of the bottom of the limit blocking plate 22 are provided with sliding blocks 24, and the sliding blocks 24 are positioned in the sliding rails 23.

Wherein, ventilation pipes 15 are arranged at two ends of the hollow bin body 4 through reserved holes.

Wherein, servo electric cylinder 7 is installed through the mount pad at base 1 top, and the power take off end of servo electric cylinder 7 is connected with shutoff board 8.

Wherein, the two groups of plugging plates 8 are provided with through grooves near each other, and the transverse plate 19 penetrates through the through grooves.

Wherein, carry out welded connection through head rod 3 between base 1 one side and the bottom plate 2, base 1 inner wall both sides are connected through second connecting rod 14 and head rod 3.

The working principle of the utility model is as follows: wherein a group of ventilation pipe 15 is through outside air heater lets in hot-blast through outside pipe connection, the PLA straw is preset in the hollow storehouse body 4 outside, electronic displacement slip table 17 is driven the sliding plate 18 at the during operation and is slided, thereby make diaphragm 19, spacing closure plate 22 and slider 24 slide along slide rail 23, utilize spacing closure plate 22 conveniently to locate the PLA straw in the sleeve outside of rod 21 spacing, heat through outside air heater heating, conveniently heat up in the hollow storehouse body 4, reach the crystallization temperature of PLA straw, thereby conveniently carry out crystallization processing to the PLA straw, after the processing is accomplished, servo cylinder 7 is at the during operation conveniently drive closure plate 8 horizontal migration, make hollow storehouse body 4 one side open, servo motor 9 is driven the driving gear 10 and is rotated, thereby make driven gear 12 and axis of rotation 13 rotate, and then drive the rotation door body 6 and open the hollow storehouse body 4 opposite side, at this moment, mounting panel 20 and loop bar 21 rotate out from hollow storehouse body 4 along with the rotation of rotating door body 6, because the hollow storehouse body 4 both sides are opened, can carry out the rapid cooling and be used for carrying out the crystallization to take-off structure and install the PLA straw out the convenient and take-off structure from the PLA straw fast, thereby can be accomplished in the rapid cooling structure.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. A PLA straw crystallization device comprises a base (1), a bottom plate (2), a hollow bin body (4), a ventilation pipe (15), a transverse plate (19), a mounting plate (20) and a loop bar (21);

the method is characterized in that: the utility model discloses a hollow storehouse body, including hollow storehouse body (4), servo motor (9) are installed through the fixing base in a corner near the top, servo motor (9) output shaft has driving gear (10), hollow storehouse body (4) one end is close to top and bottom department and all welds lug (11), lug (11) top is provided with axis of rotation (13) through changeing the hole, axis of rotation (13) periphery be close to top department be provided with driven gear (12) of driving gear (10) meshing, axis of rotation (13) outside cover is equipped with rotation door body (6), rotation door body (6) are located hollow storehouse body (4) one side, mounting panel (20) are installed through locking bolt (5) to hollow storehouse body (4) inner wall, mounting panel (20) inner wall welding has loop bar (21).

2. A PLA straw crystallization apparatus as in claim 1, wherein: an electric displacement sliding table (17) is arranged on one side of the top of the bottom plate (2) through a strip-shaped plate (16), a sliding plate (18) is arranged at the displacement end of the electric displacement sliding table (17), a limiting blocking plate (22) is connected on one side of the top of the sliding plate (18) through a transverse plate (19), and a sliding rail (23) is arranged on the top of the base (1) close to the lower end of the hollow bin body (4).

3. A PLA straw crystallization apparatus as in claim 2, wherein: the two ends of the bottom of the limiting blocking plate (22) are provided with sliding blocks (24), and the sliding blocks (24) are positioned in the sliding rails (23).

4. A PLA straw crystallization apparatus as in claim 1, wherein: and ventilation pipes (15) are arranged at two ends of the hollow bin body (4) through reserved holes.

5. A PLA straw crystallization apparatus as in claim 1, wherein: the power output end of the servo electric cylinder (7) is connected with a plugging plate (8).

6. A PLA straw crystallization apparatus as in claim 5, wherein: the two groups of plugging plates (8) are provided with through grooves at the positions close to each other, and the transverse plates (19) penetrate through the through grooves.

7. A PLA straw crystallization apparatus as in claim 1, wherein: one side of the base (1) is welded with the bottom plate (2) through a first connecting rod (3), and two sides of the inner wall of the base (1) are connected with the first connecting rod (3) through a second connecting rod (14).