Drying device for preserved fruit processing

Abstract

The utility model discloses a drying device for processing preserved fruits, which comprises a main body assembly, a drying device, a drying device and a control device, wherein the main body assembly comprises a drying room and a door; the quick assembly comprises a first fixing frame, a first roller, a second fixing frame, a second roller, a second connecting shaft, a belt, a gear, a rack, a pull rod and a movable groove; the first fixing frame is fixed to the lower end of a door, the first roller is rotationally connected to the lower end of the first fixing frame, the second fixing frame is fixed to the inner side edge of the door, the second connecting shaft is rotationally connected to the inner side of the second fixing frame, the second roller is fixed to the second connecting shaft, the belt is connected to the middle of the first roller and the middle of the second roller in a sleeving mode, and the gear is fixed to the second connecting shaft. And the rack is meshed with the gear. The problems that after an existing drying room door is opened, a supporting plate is automatically rotated and opened under the action of a torsional spring, after all shelves are pushed in, the door can be closed only after the supporting plate is pulled up, the operation steps are tedious, operation is complex, and the workload of an operator is increased are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of preserved fruit processing equipment, in particular to a drying device for processing preserved fruits. Background Art

[0002] The drying device used for processing preserved fruits is an air dryer, which is specially used to dry fruit and vegetable raw materials treated with sugar solution to achieve a transparent or translucent texture and a specific flavor. The air dryer is mainly composed of a shell, a heating system, a fan system, a control system and other components. When in use, the shelf with preserved fruits is pushed into the drying room, the door is closed, the dryer is turned on, and the drying operation begins. The existing drying room is provided with a heat insulation structure, so there is a height difference between the bottom surface of the drying room and the ground, that is, the bottom surface of the drying room is higher than the ground. In order to facilitate the operator to push the shelf with preserved fruits into the drying room and avoid carrying the pallet back and forth, a pallet that can be rotated to open and close is connected at the entrance of the drying room.

[0003] However, there are still the following disadvantages in actual use:

[0004] After the existing drying room door is opened, the support plate automatically rotates open under the action of the torsion spring. After all the racks are pushed in, the support plate must be pulled up before the door can be closed. This operation step is cumbersome and complicated, which increases the workload of the operator. Utility Model Content

[0005] The utility model aims to provide a drying device for processing preserved fruits, so as to solve the problem raised in the above-mentioned background technology that after the existing drying room door is opened, the support plate automatically rotates and opens under the action of the torsion spring, and after all the shelves are pushed in, the support plate must be pulled up before the door can be closed. The operation steps are cumbersome, the operation is complicated, and the workload of the operator is increased.

[0006] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] The utility model is a drying device for processing preserved fruits, comprising:

[0008] A main body assembly, the main body assembly comprising a drying room and a door;

[0009] The door is hinged at one end of the side of the drying room;

[0010] A quick assembly, the quick assembly comprising a first fixed frame, a first roller, a second fixed frame, a second roller, a second connecting shaft, a belt, a gear, a rack, a pull rod and a movable groove;

[0011] The first fixed frame is fixed at the lower end of the door, the first roller is rotatably connected to the lower end of the first fixed frame, the second fixed frame is fixed to the inner side of the door, the second connecting shaft is rotatably connected to the inner side of the second fixed frame, the second roller is fixed on the second connecting shaft, the belt is connected to the middle of the first roller and the second roller, the gear is fixed on the second connecting shaft, the rack is meshed with the gear, the pull rod is welded to the lower end of the rack side, and the movable groove is opened on the side of the lower end of the door.

[0012] Furthermore, the quick assembly also includes a limiting rod and a limiting hole;

[0013] The limiting rod is fixed on the inner side of the second fixing frame, the limiting hole is arranged in the middle of the rack, and the limiting rod is inserted into the limiting hole.

[0014] Furthermore, the main assembly also includes a dryer, a control cabinet and a fan;

[0015] The dryer is fixed on the side of the drying room, the control cabinet is fixed on the upper part of the side of the dryer, the fan is fixed inside the dryer, and the fan pipeline is connected to the drying room.

[0016] Furthermore, the main body assembly also includes a fixing plate, a first connecting shaft, a torsion spring and a supporting plate;

[0017] There are two fixed plates, which are fixed at one end of the side of the drying room. The first connecting shaft is fixed between the fixed plates. The torsion spring is sleeved at both ends of the first connecting shaft, and the supporting plate is sleeved at the middle of the first connecting shaft.

[0018] Further, a closure assembly is included;

[0019] The closure assembly includes a connecting rod, a groove and a spring;

[0020] The connecting rod is welded to the lower end of the rack, a groove is arranged at the lower end of the connecting rod, and one end of the spring is fixed inside the groove.

[0021] Furthermore, the closure assembly also includes a movable rod and a rubber block;

[0022] The upper end of the movable rod is fixed to the other end of the spring, and the movable rod is movably connected in the groove, and the rubber block is fixed to the lower end of the movable rod.

[0023] Compared with the prior art, the advantages of the present invention are:

[0024] 1. The utility model, through the quick component set up, when closing the door, drives the first roller under the first fixed frame to rotate, the first roller rotates, drives the second roller under the second fixed frame to rotate through the belt, the second roller rotates and then drives the gear on the second connecting shaft to rotate, the rotation of the gear drives the meshing rack to move upward, the limiting hole on the rack moves upward along the limiting rod, and the upward movement of the rack drives the pull rod to move upward, so that the pallet rotates upward and closes. Through this structural setting, the pallet can be automatically closed when closing the door, reducing the operating steps of the operator manually pulling up the pallet, and the operation is convenient and fast, saving time and effort.

[0025] 2. According to the utility model, by setting a closing component, the rack moves upward, and when the support plate and the door are closed, the connecting rod is driven to move upward. When the lower end of the connecting rod moves to the lower mouth of the movable groove, the spring in the groove is stretched, and the movable rod drives the rubber block to fit the lower surface of the movable groove, which can play a certain closing role on the door body and reduce the loss of internal heated air. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0027] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0028] Figure 2 For the utility model Figure 1 Enlarged view of point A in the middle;

[0029] Figure 3 It is a schematic diagram of the first fixing frame and the first roller of the utility model;

[0030] Figure 4 This is a schematic diagram of the connection between the gear, rack and limit rod of the utility model;

[0031] Figure 5 This is a schematic diagram of the closed component structure of the utility model.

[0032] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0033] 10. Drying room; 11. Dryer; 12. Control cabinet; 13. Fan; 14. Door; 15. Fixed plate; 16. First connecting shaft; 17. Torsion spring; 18. Support plate; 20. First fixed frame; 21. First roller; 22. Second fixed frame; 23. Second roller; 230. Second connecting shaft; 24. Belt; 25. Gear; 26. Rack; 27. Limit rod; 270. Limit hole; 28. Pull rod; 29. ​​Movable groove; 30. Connecting rod; 31. Groove; 32. Spring; 33. Movable rod; 34. Rubber block. DETAILED DESCRIPTION

[0034] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and understandable, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0035] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific implementation methods disclosed below.

[0036] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0037] See also Figure 1-5 As shown, this embodiment is a drying device for processing preserved fruits, comprising:

[0038] The main body assembly includes a drying room 10 and a door 14;

[0039] The door 14 is hinged at one end of the side of the drying room 10;

[0040] The drying room 10 and the door 14 form a closed space, and a small hole is provided at the lower end of the door 14 to facilitate the movement of the belt 24;

[0041] The quick assembly includes a first fixing frame 20, a first roller 21, a second fixing frame 22, a second roller 23, a second connecting shaft 230, a belt 24, a gear 25, a rack 26, a pull rod 28 and a movable groove 29;

[0042] The first fixing frame 20 is fixed to the lower end of the door 14, the first roller 21 is rotatably connected to the lower end of the first fixing frame 20, the second fixing frame 22 is fixed to the inner side of the door 14, the second connecting shaft 230 is rotatably connected to the inner side of the second fixing frame 22, the second roller 23 is fixed to the second connecting shaft 230, the belt 24 is sleeved on the middle of the first roller 21 and the second roller 23, the gear 25 is fixed to the second connecting shaft 230, the rack 26 is meshed with the gear 25, the pull rod 28 is welded to the lower end of the side of the rack 26, and the movable groove 29 is opened on the side of the lower end of the door 14;

[0043] The first fixing frame 20 and the second fixing frame 22 play a supporting role. A small hole is opened on the first fixing frame 20 to facilitate the movement of the belt 24. The first roller 21 provides a power source, the belt 24 transmits power, the second roller 23 receives the power and drives the second connecting shaft 230 to rotate, the second connecting shaft 230 can drive the gear 25 to rotate, and the rotation of the gear 25 can drive the meshing rack 26 to move. The pull rod 28 plays a connecting role, and the movable groove 29 provides a movable space;

[0044] The quick assembly also includes a limiting rod 27 and a limiting hole 270;

[0045] The limiting rod 27 is fixed to the inner side of the second fixing frame 22, the limiting hole 270 is opened in the middle of the rack 26, and the limiting rod 27 is inserted into the limiting hole 270;

[0046] The limiting rod 27 and the limiting hole 270 play a limiting role;

[0047] The main assembly also includes a dryer 11, a control cabinet 12 and a fan 13;

[0048] The dryer 11 is fixed to the side of the drying room 10, the control cabinet 12 is fixed to the upper part of the side of the dryer 11, the fan 13 is fixed inside the dryer 11, and the fan 13 pipeline is connected to the drying room 10;

[0049] The dryer 11 heats the air, the control cabinet 12 can set relevant parameters, and the fan 13 can circulate the outside air into the drying room 10;

[0050] The main assembly further includes a fixing plate 15, a first connecting shaft 16, a torsion spring 17 and a supporting plate 18;

[0051] There are two fixing plates 15, which are fixed at one end of the side of the drying room 10, and the first connecting shaft 16 is fixed between the fixing plates 15. The torsion spring 17 is sleeved at both ends of the first connecting shaft 16, and the supporting plate 18 is sleeved at the middle of the first connecting shaft 16;

[0052] The fixing plate 15 plays a supporting role, the first connecting shaft 16 plays a connecting role, the torsion spring 17 has a reset function, and the supporting plate 18 plays a supporting role.

[0053] Working principle:

[0054] Open the door 14, and under the action of the torsion spring 17, the support plate 18 rotates around the first connecting shaft 16 to open;

[0055] After all the racks with preserved fruits are pushed into the drying room at 10 o'clock, the door is closed at 14 o'clock;

[0056] As the door 14 is closed, the first roller 21 under the first fixed frame 20 is driven to rotate. The first roller 21 rotates, and the second roller 23 under the second fixed frame 22 is driven to rotate through the belt 24. The rotation of the second roller 23 further drives the gear 25 on the second connecting shaft 230 to rotate. The rotation of the gear 25 drives the meshing rack 26 to move upward, and the limiting hole 270 on the rack 26 moves upward along the limiting rod 27. The upward movement of the rack 26 drives the pull rod 28 to move upward. When the pull rod 28 drives the support plate 18 to flip upward to a vertical state, the door 14 is just closed.

[0057] In this step, the support plate 18 can be closed when the door 14 is closed, which is convenient and fast to operate, saving time and effort.

[0058] See also Figure 5 This embodiment is based on the above embodiment 1 and further includes:

[0059] A closing assembly, the closing assembly includes a connecting rod 30, a groove 31 and a spring 32;

[0060] The connecting rod 30 is welded to the lower end of the rack 26, a groove 31 is provided at the lower end of the connecting rod 30, and one end of the spring 32 is fixed inside the groove 31;

[0061] The connecting rod 30 has a connecting function, the groove 31 has a limiting function, and the spring 32 has a reset function;

[0062] The closing assembly also includes a movable rod 33 and a rubber block 34;

[0063] The upper end of the movable rod 33 is fixed to the other end of the spring 32, and the movable rod 33 is movably connected in the groove 31, and the rubber block 34 is fixed to the lower end of the movable rod 33;

[0064] The movable rod 33 plays a connecting role, and the rubber block 34 plays a sealing role.

[0065] Working principle:

[0066] The rack 26 moves upward, and when the support plate 18 and the door 14 are closed, the connecting rod 30 is driven to move upward. When the lower end of the connecting rod 30 moves to the lower opening of the movable groove 29, the spring 32 in the groove 31 is stretched, and the movable rod 33 drives the rubber block 34 to fit the lower surface of the movable groove 29.

[0067] This step can play a certain sealing role on the door 14 body and reduce the loss of internal heated air.

[0068] In the description of the present utility model, it should also be noted that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be a connection between the two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the aforementioned embodiments, for technicians in this field, they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A drying device for processing preserved fruits, characterized in that: include: A main body assembly, the main body assembly comprising a drying room (10) and a door (14); The door (14) is hinged at one end of the side of the drying room (10); A quick assembly, the quick assembly comprising a first fixed frame (20), a first roller (21), a second fixed frame (22), a second roller (23), a second connecting shaft (230), a belt (24), a gear (25), a rack (26), a pull rod (28) and a movable groove (29); The first fixed frame (20) is fixed to the lower end of the door (14), the first roller (21) is rotatably connected to the lower end of the first fixed frame (20), the second fixed frame (22) is fixed to the inner side of the door (14), the second connecting shaft (230) is rotatably connected to the inner side of the second fixed frame (22), the second roller (23) is fixed on the second connecting shaft (230), the belt (24) is sleeved on the middle of the first roller (21) and the second roller (23), the gear (25) is fixed on the second connecting shaft (230), the rack (26) is meshed with the gear (25), the pull rod (28) is welded to the lower end of the side of the rack (26), and the movable groove (29) is opened on the side of the lower end of the door (14).

2. A drying device for processing preserved fruits according to claim 1, characterized in that: The quick assembly further comprises a limiting rod (27) and a limiting hole (270); The limiting rod (27) is fixed on the inner side of the second fixing frame (22), the limiting hole (270) is opened in the middle of the rack (26), and the limiting rod (27) is inserted into the limiting hole (270).

3. A drying device for processing preserved fruits according to claim 1, characterized in that: The main assembly also includes a drying machine (11), a control cabinet (12) and a fan (13); The dryer (11) is fixed on the side of the drying room (10), the control cabinet (12) is fixed on the upper part of the side of the dryer (11), the fan (13) is fixed inside the dryer (11), and the fan (13) pipeline is connected to the drying room (10).

4. A drying device for processing preserved fruits according to claim 1, characterized in that: The main body assembly also includes a fixing plate (15), a first connecting shaft (16), a torsion spring (17) and a supporting plate (18); There are two fixing plates (15) fixed at one end of the side of the drying room (10), the first connecting shaft (16) is fixed between the fixing plates (15), the torsion spring (17) is sleeved on both ends of the first connecting shaft (16), and the supporting plate (18) is sleeved on the middle part of the first connecting shaft (16).

5. The drying device for processing preserved fruits according to claim 1, characterized in that: Also included is a closure assembly; The closing assembly comprises a connecting rod (30), a groove (31) and a spring (32); The connecting rod (30) is welded to the lower end of the rack (26), a groove (31) is provided at the lower end of the connecting rod (30), and one end of the spring (32) is fixed inside the groove (31).

6. A drying device for processing preserved fruits according to claim 5, characterized in that: The sealing assembly further comprises a movable rod (33) and a rubber block (34); The upper end of the movable rod (33) is fixed to the other end of the spring (32), and the movable rod (33) is movably connected in the groove (31), and the rubber block (34) is fixed to the lower end of the movable rod (33).

Images