Automatic drying box
By employing multi-layer material trays and a handling robot in conjunction with a hot air system in the drying equipment, the problem of low drying efficiency for special materials has been solved, achieving a high degree of automation in drying.
Patent Information
- Application Number
- CN202520151475.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-22
- Publication Date
- 2025-12-23
- Estimated Expiration
- 2035-01-22
AI Technical Summary
Existing drying equipment suffers from low efficiency and insufficient automation when processing special materials.
An automated drying oven was designed, which uses multi-layer material trays that move on a conveyor chain and utilizes a handling robot to transport and transfer the material trays. Combined with a hot air system for drying, the oven achieves automated lifting and handling of the material trays.
It has achieved efficient and automated drying of special materials, improving production efficiency and the degree of automation of equipment.
Smart Images
Figure CN223710083U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to drying technical field especially relates to a kind of automatic drying oven. BACKGROUND
[0002] General drying equipment structure has multiple drying ways, some are placed multiple material trays in drying cabinet, material tray is taken out after drying, some are set multiple conveyors in drying cabinet, material is placed on conveyor, material is transferred and turned over between multiple conveyors, and material is taken down after drying finally.The company designs a kind of carrying drying cabinet, multiple material trays are placed on conveying chain on one side of drying cabinet, and slowly move upwards and dry simultaneously, after moving to upper portion, material tray is carried to conveying belt on the other side of drying cabinet by carrying robot, and slowly move downwards and dry simultaneously, material tray is taken out after moving to lower end after drying for a period of time, for drying special material. INNOVATION CONTENT
[0003] The utility model is mainly to provide a kind of automatic drying oven, to be used for drying special material.
[0004] To achieve the above object, the utility model takes the following technical scheme: an automatic drying oven, including rack, carrying mechanism, material tray, material tray lifting mechanism, hot air system;The rack is rectangular metal frame, and the periphery is closed with board material;The material tray lifting mechanism includes two sets of parallel belt conveying mechanisms fixed in the inner side of rack;The carrying mechanism includes two sets of carrying robot mechanisms arranged at the top and bottom of rack, and is located at the upper side and lower side of material tray lifting mechanism in the rack respectively;The hot air of hot air system enters from the air inlet arranged on the upper portion of one side of rack, and exits from the air outlet arranged on the lower portion of the same side.
[0005] Preferably, the two sets of parallel belt conveying mechanisms of the material tray lifting mechanism include reduction motor A, reduction motor B, reduction motor C and reduction motor D fixed on the upper portion of the same height outside one side of the rack, wherein the reduction motor A and the reduction motor B are adjacent and constitute a power source of a set of belt conveying mechanisms, the reduction motor C and the reduction motor D are adjacent and constitute a power source of a second set of belt conveying mechanisms, each reduction motor drives a horizontal power shaft arranged in the rack, a driven shaft is arranged at the lower portion of the rack below the power shaft, a belt is sleeved on the driven shaft and the power shaft, and a plurality of supporting plates are fixed on the belt at equal intervals, the material tray is placed on the supporting plates on the belts driven by the two adjacent reduction motors of each set of belt conveying mechanisms, and is in a horizontal state.
[0006] Preferably, the material tray is rectangular, a plurality of air holes are arranged in the middle, the four edges are folded upwards and then folded inwards to form inner folded edges, and the adjacent inner folded edges form right angles at the corners.
[0007] Preferably, the two sets of carrying robot mechanisms, including carrying robot A and carrying robot B; the carrying robot A includes height telescopic mechanism, grabbing telescopic mechanism and guide rail shaft; the height telescopic mechanism includes two left and right strip-shaped sliders arranged in parallel, the front ends of the two strip-shaped sliders are sleeved on a transverse optical shaft, the rear ends are sleeved on a guide rail shaft, the guide rail shaft is fixed on the top of the frame on both sides, the upper sides of the two strip-shaped sliders are respectively fixed with a longitudinal optical shaft, the two longitudinal optical shafts are respectively provided with a bearing at both ends, the four bearings are respectively located on the track formed by the top frame of the frame, a base block is fixed on the transverse optical shaft in the middle of the two sliders and the guide rail shaft, a cross telescopic frame is rotationally fixed on the bottom of the two ends of the two sliders, a square frame-shaped gripper support is fixed below the cross telescopic frame, a telescopic cylinder is fixed on the outer side of the left slider, and the top rod of the telescopic cylinder penetrates through the left slider and is fixed on the side of the base block.
[0008] A cylindrical gear is arranged in the base block, the cylindrical gear is meshed with right and left synchronous racks on both sides, the right synchronous rack is fixed on the right slider, the left synchronous rack is fixed on the left slider, the right and left synchronous racks are parallel to each other and perpendicular to the sliders.
[0009] Preferably, the left slider and the right slider are respectively fixed with two ends of a toothed belt, the toothed belt is sleeved on a belt pulley on both sides, the belt pulley is fixed on a driving shaft, and the two driving shafts are fixed on the upper ends of the frame, and one of the driving shafts is driven by a driving motor.
[0010] Preferably, the grabbing telescopic mechanism includes four grabbing arms fixed on four corners of the square frame-shaped gripper support, the four grabbing arms are arranged in an X-shaped cross mode, a grabbing cylinder is fixed on the top surface of each grabbing arm, and the grabbing cylinder drives the claw to extend or retract.
[0011] Preferably, the front end of the claw is in the shape of a sharp angle, and the sharp angle is 90 degrees.
[0012] Preferably, the carrying robot B is basically same in structure as the carrying robot A, except that the claws are different, the carrying robot A is arranged on the top of the frame, the claws are arranged on the lower side of the robot, the carrying robot B is arranged upside down on the bottom of the frame, the claws are changed into L-shaped supporting claws, and the supporting claws are arranged on the upper side of the robot.
[0013] The material tray enters from the left side of the frame, rises to the top of the frame, the carrying robot carries the material tray to the right side of the frame, and then the material tray is lowered from the right side to the bottom, and then the robot carries the material tray away from the dryer, so that the drying work of the special material which must be dried by the material tray is completed. BRIEF DESCRIPTION OF DRAWINGS
[0014] ATTACHMENT Figure 1 It is an internal structure schematic view of the utility model.
[0015] Figure 2 is a front view of the structure of the present application. Figure 2 Figure 3 is a front view of the structure of the present application.
[0016] Figure 4 is a front view of the structure of the present application. Figure 3 Figure 5 is a schematic diagram of the hot air operation route of the present application.
[0017] Figure 6 is a schematic diagram of the material tray operation route of the present application. Figure 4 Figure 7 is a schematic diagram of the material tray operation route of the present application.
[0018] Figure 8 is a schematic diagram of the material tray operation route of the present application. Figure 5 Figure 9 is a schematic diagram of the material tray operation route of the present application.
[0019] Figure 10 is a schematic diagram of the material tray operation route of the present application. Figure 6 Figure 11 is a schematic diagram of the material tray operation route of the present application.
[0020] Figure 12 is a schematic diagram of the material tray operation route of the present application. Figure 7 Figure 13 is a schematic diagram of the material tray operation route of the present application.
[0021] Figure 14 is a schematic diagram of the material tray operation route of the present application. Figure 8 Figure 15 is a schematic diagram of the material tray operation route of the present application.
[0022] Figure 16 is a schematic diagram of the material tray operation route of the present application. Figure 1 In figure 8, the frame 1, the supporting plate 2, the belt 3, the speed reducer motor A 4, the carrying robot A 5, the speed reducer motor B 6, the speed reducer motor C 7, the speed reducer motor D 8, the carrying robot B 9, the material tray 10, the toothed belt 11, the driving shaft 12, the driving motor 13, the guide rail shaft 14, the track 14-1, the belt pulley 15, the air inlet 16, the air outlet 16-1, the clamping jaw 17, the inner folding edge 18, the air hole 19, the material tray right angle 20, the L-shaped supporting jaw 21, the bearing 22, the longitudinal optical shaft 23, the telescopic cylinder 24, the base block 25, the transverse optical shaft 26, the sliding block 27, the cross telescopic frame 28, the right synchronous rack 29, the grabbing cylinder 30, the cylindrical gear 31, the left synchronous rack 32, the gripper support 33. DETAILED DESCRIPTION
[0023] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.
[0024] Figure 17 is a schematic diagram of the material tray operation route of the present application. Figure 1An automated drying oven shown in 8, comprising a rack, a conveying mechanism, a material tray, a material tray lifting mechanism, a hot air system; the rack 1 is a rectangular metal frame, the four sides are closed with plate material; the material tray lifting mechanism comprises two sets of parallel belt conveying mechanisms fixed inside the rack 1; the conveying mechanism comprises two sets of conveying robot mechanisms arranged at the top and bottom of the rack, respectively located on the upper side and lower side of the material tray lifting mechanism inside the rack; the hot air of the hot air system enters from the air inlet 16 arranged on the upper side of one side of the rack and exits from the air outlet 16-1 arranged on the lower side of the same side.
[0025] Preferably, the two sets of parallel belt conveying mechanisms of the material tray lifting mechanism comprise a reduction motor A4, a reduction motor B6, a reduction motor C7 and a reduction motor D8 fixed on the same height outside the one side of the rack 1, wherein the reduction motor A4 and the reduction motor B6 are adjacent and constitute a power source of one set of belt conveying mechanisms, the reduction motor C7 and the reduction motor D8 are adjacent and constitute a power source of the second set of belt conveying mechanisms, each reduction motor drives a horizontal power shaft arranged in the rack, the lower side of the power shaft is provided with a driven shaft on the lower part of the rack, a belt 3 is sleeved on the driven shaft and the power shaft, and a supporting plate 2 is fixed on the belt 3 at equal intervals, the material tray 10 is placed on the supporting plate 2 on the belt driven by the two adjacent reduction motors of each set of belt conveying mechanisms, and is in a horizontal state.
[0026] Preferably, the material tray is rectangular, a plurality of air holes 19 are arranged in the middle, the four edges are folded upwards and then inwards to form inner folded edges 18, and adjacent inner folded edges 18 form right angles 20 at the corners.
[0027] Preferably, the two sets of conveying robot mechanisms comprise a conveying robot A5 and a conveying robot B9; the conveying robot A5 comprises a height telescopic mechanism, a grabbing telescopic mechanism and a guide shaft; the height telescopic mechanism comprises two left and right strip-shaped sliders 27 arranged in parallel, the front ends of the two strip-shaped sliders 27 are sleeved on a transverse light shaft 26, and the rear ends are sleeved on a guide shaft 14 fixed on the two sides of the top of the rack 1, the upper sides of the two strip-shaped sliders 27 are respectively fixed with a longitudinal light shaft 23, two longitudinal light shafts 23 are respectively provided with a bearing 22 at the two ends, the four bearings 22 are respectively located on the track 14-1 formed by the frame edges of the top of the rack 1, the transverse light shaft 26 between the two sliders 27 is fixed with a base block 25 on the guide shaft 14, a cross telescopic frame 28 is rotationally fixed on the bottom side of each end of the two sliders 27, a square frame-shaped gripper support 33 is fixed below the cross telescopic frame 28, a telescopic cylinder 24 is fixed on the outer side of the left slider 27, and the top rod of the telescopic cylinder 24 penetrates through the left slider 27 and is fixed on the side of the base block 25;
[0028] A cylindrical gear 31 is arranged inside the base block 25, and the two sides of the cylindrical gear 31 are respectively engaged with the right synchronous rack 29 and the left synchronous rack 32. The right synchronous rack 29 is fixed on the right sliding block 27, and the left synchronous rack 32 is fixed on the left sliding block 27. The right synchronous rack 29 and the left synchronous rack 32 are parallel to each other and perpendicular to the sliding block 27.
[0029] Preferably, the left sliding block 27 and the right sliding block 27 are respectively fixed with two ends of a toothed belt 11. The two sides of the toothed belt 11 are respectively sleeved on a belt pulley 15, and the belt pulley 15 is fixed on a driving shaft 12. The two driving shafts 12 are respectively fixed on the two sides of the upper end of the rack 1. One of the driving shafts 12 is driven by a driving motor 13.
[0030] Preferably, the grabbing telescopic mechanism includes four grabbing arms fixed on the four corners of the square frame-shaped gripper support 33. The four grabbing arms are arranged in an X-shaped cross. Each grabbing arm is fixed with a grabbing cylinder 30 at the top surface, and the grabbing cylinder 30 drives the claw 17 to extend and retract.
[0031] Preferably, the front end of the claw 17 is in a sharp angle shape, and the sharp angle is 90 degrees.
[0032] Preferably, the carrying robot B9 has basically the same structure as the carrying robot A5, except that the claws are different. The carrying robot A5 is arranged on the top of the rack 1, and the claw 17 is on the lower side of the robot. The carrying robot B9 is arranged upside down on the bottom of the rack 1, and the claw is changed to an L-shaped supporting claw 21 on the upper side of the robot.
[0033] In use, the speed reducer motor A4, the speed reducer motor B6, the speed reducer motor C7, the speed reducer motor D8, and the hot air system are turned on. The carrying robot B9 uses the L-shaped supporting claw 21 to transport the material tray 10 from the outside of the left side of the rack to the inside of the left side of the rack, and lifts it to a proper position. The supporting plate 2 on the two belts 3 supports the material tray 10 and moves upward with the belts 3. After moving to the top, the push rod of the telescopic cylinder 24 of the carrying robot A5 is retracted, the cross telescopic frame 28 is lowered, the claw 17 enters the inside of the material tray 10, and then the push rod of the telescopic cylinder 24 is pushed out. The sharp angle of the claw 17 is on the right angle 20 of the four corners of the material tray 10, and the material tray 10 is lifted to separate from the supporting plate 2. The driving motor 13 is started to move the carrying robot A5 to the right side. The push rod of the telescopic cylinder 24 is retracted, the cross telescopic frame 28 is lowered, and the material tray 10 is placed on the supporting plate 2 on the right belt 3. The material tray 10 moves downward with the right belt 3 to the bottom of the rack 1. The carrying robot B9 uses the L-shaped supporting claw 21 to take the material tray 10 from the supporting plate 2 and transport it to the outside of the rack 1. In the process of moving the material tray 10, hot air enters from the top air inlet 16 and flows out from the lower air outlet 16-1, drying the materials in the material tray 10.
[0034] Although the utility model has been explained in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. An automated drying cabinet, characterized by: It includes frame, carrying mechanism, material tray, material tray lifting mechanism, hot air system; the frame is rectangular metal frame, the four sides are closed with plate material; the tray lifting mechanism includes two sets of parallel belt conveying mechanism fixed in the inside of the frame; the carrying mechanism includes two sets of carrying robot mechanism arranged at the top and bottom of the frame, respectively located at the upper side and lower side of the tray lifting mechanism in the frame; the hot air of the hot air system enters from the air inlet arranged at the upper part of one side of the frame, and exits from the air outlet arranged at the lower part of the same side.
2. The automated drying cabinet of claim 1, wherein: The two sets of parallel belt conveying mechanism of the material tray lifting mechanism includes a reduction motor A, a reduction motor B, a reduction motor C and a reduction motor D fixed on the same height outside the frame on one side, wherein the reduction motor A and the reduction motor B are adjacent and constitute a power source of one set of belt conveying mechanism, the reduction motor C and the reduction motor D are adjacent and constitute a power source of the second set of belt conveying mechanism, each reduction motor drives a horizontal power shaft arranged in the frame, the lower part of the frame under the power shaft is provided with a driven shaft, a belt is sleeved on the driving shaft and the driven shaft, a plurality of supporting plates are fixed on the belt at equal intervals, the material tray is placed on the supporting plates on the belt driven by the two adjacent reduction motors of each set of belt conveying mechanism, and the material tray is in a horizontal state.
3. The automated drying cabinet of claim 1, wherein: The material tray is rectangular, a plurality of air holes are arranged in the middle, the four edges are folded upward and then inward to form inner folded edges, and the adjacent inner folded edges form right angles at the corners.
4. The automated drying cabinet of claim 1, wherein: The two sets of carrying robot mechanism include carrying robot A and carrying robot B; the carrying robot A includes height telescopic mechanism, grabbing telescopic mechanism and guide shaft; the height telescopic mechanism includes left and right two strip-shaped sliders arranged in parallel, the front ends of the two strip-shaped sliders are sleeved on a transverse light shaft, the rear ends are sleeved on a guide shaft, the guide shaft is fixed on the two sides of the top of the frame, a longitudinal light shaft is fixed on the upper side of each of the two strip-shaped sliders, two longitudinal light shafts are respectively provided with a bearing at the two ends, the four bearings are respectively located on the track formed by the frame top frame frame, a base block is fixed on the transverse light shaft between the two sliders and the guide shaft, a cross telescopic frame is rotationally fixed on the bottom side of each end of the two sliders, a square frame-shaped gripper support is fixed on the lower surface of the cross telescopic frame, a telescopic cylinder is fixed on the outer side of the left slider, and the top rod of the telescopic cylinder penetrates through the left slider and is fixed on the side of the base block. A cylindrical gear is arranged in the base block, the cylindrical gear is meshed with right and left synchronous racks on the two sides, the right synchronous rack is fixed on the right slider, the left synchronous rack is fixed on the left slider, the right and left synchronous racks are parallel to each other and perpendicular to the sliders.
5. An automated drying cabinet as claimed in claim 4, wherein: The left slider and the right slider are respectively fixed with two ends of a toothed belt, the toothed belt is sleeved on a belt pulley on the two sides, the belt pulley is fixed on a driving shaft, and the two driving shafts are respectively fixed on the two sides of the upper end of the frame, and one of the two driving shafts is driven by a driving motor.
6. The automated drying cabinet of claim 4, wherein: The grabbing telescopic mechanism includes four grabbing arms fixed on the four corners of the square frame-shaped gripper support, the four grabbing arms are arranged in X shape, a grabbing cylinder is fixed on the top surface of each grabbing arm, and the grabbing cylinder drives the clamping jaw to stretch and retract.
7. An automated drying cabinet as claimed in claim 6, wherein: The front end of the claw is in the shape of a sharp corner, and the sharp corner is 90 degrees.
8. The automated drying cabinet of claim 4, wherein: The carrying robot B is basically the same as the carrying robot A in structure, and the difference is that the claws are different. The carrying robot A is arranged on the top of the rack, the claws are arranged on the lower side of the robot, the carrying robot B is arranged upside down on the bottom of the rack, the claws are changed into L-shaped supporting claws, and the claws are arranged on the upper side of the robot.