Dried fruit product conveying and packaging device

Abstract

The utility model discloses a dried fruit product conveying and packaging device which comprises a conveying frame, a plurality of sets of second rotating rollers are rotationally connected in the conveying frame, a first transmission belt and a second transmission belt are installed on the outer walls of the two pairs of second rotating rollers respectively, and a weighing table is arranged between the first transmission belt and the second transmission belt. A synchronizing mechanism is installed on the outer wall of the conveying frame, a cleaning mechanism is installed on the inner wall of the conveying frame, and a feeding hopper is fixedly connected to the upper end of the conveying frame. The operation of the third transmission belt and the sliding plate is accurately controlled through the stepping motor, the unloading of materials on the weighing platform can be realized, the problem that the materials slide down due to the inclination of the weighing platform in the background technology is effectively avoided, the materials can be ensured to accurately fall onto the first transmission belt to be conveyed, and meanwhile, the production efficiency is improved. Due to the horizontal alignment design of the weighing table, the first transmission belt and the second transmission belt, smooth transition of the materials in the conveying process is further guaranteed, and the weighing precision and the packaging efficiency are remarkably improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to conveying device technical field especially relates to a fruit dry product conveying and packaging device. BACKGROUND

[0002] Fruit dry is the food that the fresh fruit is through the sunshine or the drying and becomes. The moisture is within 12% and is convenient for the preservation, provides direct edible or the duplication food for use. Fruit dry processing is a more complex process, which involves various processes and various equipment.

[0003] The Chinese utility model patent with the authorization announcement number CN221477704U discloses a fruit dry product conveying and packaging device, which realizes automatic dumping of the material after weighing to the second conveying belt through the rotary weighing disc, effectively improves the operation efficiency of the packaging link, and has certain drawbacks in specific use: the specific performance is that the start-stop control of the first conveying belt and the second conveying belt adopts a slider trigger type switch mechanism, when the weighing disc executes the side tilting unloading action, the load of the weighing disc is reduced due to the reduction of the material, the trigger slider and the limit switch are disconnected in advance, at this time, the control system misjudges that the weighing is completed, and then the first conveying belt is started to carry out a new round of material conveying, and at this time, the weighing disc is still in the inclined state and cannot be reset, so that the inclined weighing disc cannot accurately receive the new material, and part of the material slides to the non-weighing area, therefore, the fruit dry product conveying and packaging device needs to be proposed to solve the above problems. UTILITY MODEL CONTENT

[0004] (I) technical problem solved

[0005] In view of the deficiencies of the prior art, the operation of the third transmission belt and the sliding plate is accurately controlled through the stepping motor, the unloading of the material on the weighing table can be realized, and the problem of material sliding caused by the inclination of the weighing table in the background art is effectively avoided.

[0006] (II) technical scheme

[0007] To achieve the above object, the utility model provides the following technical scheme: including conveying frame, a plurality of groups of rotating roller no.

[0008] Preferably, the synchronous mechanism includes two groups of transmission wheels rotatably connected to the side wall of the conveying frame, the two groups of transmission wheels are coaxially fixedly connected with the two groups of rotating roller no.

[0009] Preferably, the cleaning mechanism includes two groups of fixed plates fixedly connected to the inner wall of the conveying frame, the outer wall of each of the two groups of fixed plates is slidably connected with a group of slide rods, the end portion of each of the two groups of slide rods is commonly connected with a cleaning brush, and the two groups of cleaning brushes are slidably connected to the lower end surface of the first transmission belt and the second transmission belt respectively.

[0010] Preferably, the other end of each of the two groups of slide rods is commonly connected with a bottom plate, and the outer wall of the slide rod is sleeved with a spring.

[0011] Preferably, one end of the spring is fixedly connected to the lower end surface of the fixed plate, and the other end of the spring is fixedly connected to the upper end surface of the bottom plate.

[0012] Preferably, the side wall of the conveying frame is fixedly connected with a servo motor and a stepper motor, and the servo motor and the stepper motor are coaxially fixedly connected with the rotating roller no.

[0013] (Three) beneficial effects

[0014] Compared with the prior art, the utility model provides a fruit dried product conveying and packaging device, which has the following beneficial effects:

[0015] 1. The utility model discloses a stepper motor precisely control the operation of third transmission belt and slide, can realize the unloading of material on the weighing table, effectively avoid the material sliding problem caused by the inclination of weighing table in the background art, ensure that the material can accurately fall into the first transmission belt and convey, meanwhile, the horizontal alignment design of weighing table and first transmission belt and second transmission belt further guarantees the stable transition of material in the conveying process, significantly improves the weighing precision and packaging efficiency.

[0016] 2、 The clean brush, the slide bar and the spring in the utility model, by virtue of the elastic property of the spring itself, can automatically adjust the pressure according to the running state of the transmission belt, clean the material residues on the surface of the transmission belt in real time, ensure the cleaning effect, and avoid excessive wear of the transmission belt. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 A structural schematic view of a fruit dried product conveying and packaging device is provided in the utility model.

[0018] Figure 2 For Figure 1 A sectional view structural schematic view.

[0019] Figure 3 For Figure 2 A structural schematic view of a fixed plate and a clean brush and the like.

[0020] In the drawing: 1, conveying frame; 2, servo motor; 3, first transmission belt; 4, second transmission belt; 5, feed hopper; 6, transmission wheel; 7, belt; 8, rotating roller one; 9, rotating roller two; 10, weighing table; 11, third transmission belt; 12, slide plate; 13, fixed plate; 14, slide bar; 15, clean brush; 16, bottom plate; 17, spring. DETAILED DESCRIPTION

[0021] In the utility model, the directions such as "up, down" used in the case where no opposite description is made are usually directed to the directions shown in the drawing or the vertical, perpendicular or gravity directions; similarly, for the convenience of understanding and description, "left, right" is usually directed to the left and right shown in the drawing; "inner, outer" refers to the inner and outer relative to the contour of each component itself, but the above direction words are not used to limit the utility model.

[0022] The utility model provides a technical scheme of:

[0023] Referring to Figures 1-3 A fruit dried product conveying and packaging device, comprising a conveying frame 1, a plurality of groups of rotating roller two 9 are rotationally connected in the conveying frame 1, and the two rotating roller two 9 form a pair; the outer walls of the two pairs of rotating roller two 9 are respectively provided with a first transmission belt 3 and a second transmission belt 4; a weighing table 10 is arranged between the first transmission belt 3 and the second transmission belt 4; the end faces of the weighing table 10 and the first transmission belt 3 and the second transmission belt 4 are in a horizontal state, and the two sides are matched with the shapes of the outer walls of the first transmission belt 3 and the second transmission belt 4; two groups of rotating roller one 8 are rotationally connected to the inner wall of the conveying frame 1; the two groups of rotating roller one 8 are connected to each other through a third transmission belt 11; a plurality of groups of slide plates 12 are arranged on the outer wall of the third transmission belt 11; there is a small gap between the end of the slide plate 12 and the end face of the weighing table 10; a synchronous mechanism is arranged on the outer wall of the conveying frame 1; a cleaning mechanism is arranged on the inner wall of the conveying frame 1; and a feed hopper 5 is fixedly connected to the upper end of the conveying frame 1.

[0024] Specifically, the end surface of the weighing table 10 is horizontally aligned with the first transmission belt 3 and the second transmission belt 4, so that the material can be smoothly transferred without falling, and the third transmission belt 11 drives the plurality of sliding plates 12 to slide, so that the material can be pushed onto the first transmission belt 3 after being weighed.

[0025] The synchronous mechanism comprises two groups of transmission wheels 6 rotatably connected to the side walls of the conveying frame 1, and the two groups of transmission wheels 6 are coaxially and fixedly connected to the two side transmission rollers 9, and the two groups of transmission wheels 6 are connected to each other through the belt 7.

[0026] Specifically, the transmission wheels 6 can synchronously drive the transmission rollers 9 on one side of the first transmission belt 3 and the second transmission belt 4 to rotate, thereby realizing the operation of the first transmission belt 3 and the second transmission belt 4.

[0027] The cleaning mechanism comprises two groups of fixed plates 13 fixedly connected to the inner walls of the conveying frame 1, and the outer walls of the two groups of fixed plates 13 are slidably connected to two groups of sliding rods 14, and the end portions of the two groups of sliding rods 14 are commonly connected to the cleaning brushes 15, and the two groups of cleaning brushes 15 are slidably connected to the lower end surfaces of the first transmission belt 3 and the second transmission belt 4.

[0028] Specifically, the first transmission belt 3 and the second transmission belt 4 are cleaned in real time by the cleaning brushes 15, so that the particulate matter is prevented from adhering to the outer walls of the transmission belts and affecting the operation of the transmission belts.

[0029] The other end portions of the two groups of sliding rods 14 are commonly connected to the bottom plate 16, and the outer walls of the sliding rods 14 are sleeved with the springs 17.

[0030] Specifically, the design of the bottom plate 16 and the spring 17 enables the cleaning brushes 15 to automatically adjust the pressure according to the running state of the transmission belts, so that the cleaning effect is ensured and the transmission belts are prevented from being excessively pressed.

[0031] One end of the spring 17 is fixedly connected to the lower end surface of the fixed plate 13, and the other end of the spring 17 is fixedly connected to the upper end surface of the bottom plate 16, and the side walls of the conveying frame 1 are fixedly connected to the servo motor 2 and the stepping motor, and the servo motor 2 and the stepping motor are coaxially and fixedly connected to the transmission rollers 9 and the transmission rollers 8, respectively.

[0032] In specific use, the working principle of the utility model is as follows:

[0033] The servo motor 2 drives the transmission rollers 9 to rotate and synchronously drives the first transmission belt 3 to run.

[0034] The end face of the weighing table 10 is horizontally aligned with the first transmission belt 3 and the second transmission belt 4, so that the material is smoothly transferred without falling, and the material is prevented from sliding or piling up. When the material reaches the weighing table 10, the weighing table 10 starts to weigh the material. After the weighing is completed, the stepping motor drives the third transmission belt 11 to move by driving the rotating roller 8, and the plurality of sliding plates 12 on the third transmission belt 11 start to slide, so that the weighed material is smoothly pushed from the weighing table 10 to the second transmission belt 4, and the material transfer is completed.

[0035] During the material transfer, the synchronous mechanism connects the two groups of transmission wheels 6 through the belt 7, so that the first transmission belt 3 and the second transmission belt 4 are synchronously operated, and the material is moved to the side of the first transmission belt 3, so that the material piling up or sliding caused by the inconsistent speed of the transmission belts is avoided. Meanwhile, the cleaning mechanism cleans the first transmission belt 3 and the second transmission belt 4 in real time through the cleaning brush 15, so that the material residue is prevented from piling up and affecting the operation of the transmission belts. The cleaning brush 15 is designed through the slide rod 14 and the spring 17, so that the pressure can be automatically adjusted according to the operation state of the transmission belts, the cleaning effect is ensured, the transmission belts are prevented from being excessively pressed, and the service life of the device is prolonged.

[0036] When the weighing table 10 completes the unloading, the stepping motor stops operating, the sliding plate 12 is reset, the weighing table 10 returns to the horizontal state, and is ready to receive the next batch of material. The dried fruit after weighing can be efficiently and accurately packaged, and the operation efficiency and product quality of the packaging link are significantly improved.

[0037] The above is only a specific embodiment of the present application, but the technical features of the present application are not limited thereto. Any simple change, equivalent replacement or modification made on the basis of the present application to solve the same technical problem and achieve the same technical effect is also included in the protection scope of the present application.

Claims

1. A fruit dried product conveying and packaging device, comprising a conveyor frame (1), characterized in that, Multiple sets of rotating rollers (9) are rotatably connected inside the conveyor frame (1). The multiple sets of rotating rollers (9) are paired up. A first transmission belt (3) and a second transmission belt (4) are respectively installed on the outer walls of the two pairs of rotating rollers (9). A weighing platform (10) is provided between the first transmission belt (3) and the second transmission belt (4). The end face of the weighing platform (10) is horizontal with the end faces of the first transmission belt (3) and the second transmission belt (4), and both sides are parallel to the outer walls of the first transmission belt (3) and the second transmission belt (4). In accordance with the shape, the inner wall of the conveyor frame (1) is rotatably connected to two sets of rotating rollers (8), and the two sets of rotating rollers (8) are connected to each other through a third transmission belt (11). The outer wall of the third transmission belt (11) is provided with multiple sets of sliding plates (12). There is a certain small gap between the end of the sliding plate (12) and the end face of the weighing platform (10). The outer wall of the conveyor frame (1) is equipped with a synchronization mechanism, the inner wall of the conveyor frame (1) is equipped with a cleaning mechanism, and the upper end of the conveyor frame (1) is fixedly connected to a feed hopper (5).

2. The fruit dried product conveying and packaging device according to claim 1, characterized in that, The synchronization mechanism includes two sets of transmission wheels (6) rotatably connected to the side wall of the conveyor frame (1). The two sets of transmission wheels (6) are coaxially fixedly connected to the two rotating rollers (9) on both sides. The two sets of transmission wheels (6) are connected to each other by belts (7).

3. The fruit dried product conveying and packaging device according to claim 2, characterized in that, The cleaning mechanism includes two sets of fixed plates (13) fixedly connected to the inner wall of the conveyor frame (1). Two sets of slide rods (14) are slidably connected to the outer walls of the two sets of fixed plates (13). The ends of the two sets of slide rods (14) are connected to a cleaning brush (15). The two sets of cleaning brushes (15) are slidably connected to the lower end faces of the first transmission belt (3) and the second transmission belt (4), respectively.

4. The fruit dried product conveying and packaging device according to claim 3, characterized in that, The other end of the two sets of slide rods (14) is connected to a base plate (16), and a spring (17) is sleeved on the outer wall of the slide rod (14).

5. A fruit dried product conveying and packaging device according to claim 4, characterized in that, One end of the spring (17) is fixedly connected to the lower end face of the fixing plate (13), and the other end of the spring (17) is fixedly connected to the upper end face of the base plate (16).

6. A fruit dried product conveying and packaging device according to claim 5, characterized in that, The side wall of the conveyor frame (1) is fixedly connected to a servo motor (2) and a stepper motor, and the servo motor (2) and the stepper motor are respectively coaxially fixedly connected to the second roller (9) and the first roller (8).

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