Rice packaging device

Abstract

The utility model relates to a rice packaging device which comprises a fixing seat, a cutting mechanism and a sorting mechanism. The cutting mechanism is arranged on the fixed seat and is used for cutting the packaging bag; the sorting mechanism is arranged below the cutting mechanism and comprises a seat body, a sorting plate, a weight sensor and two first air cylinders, the seat body is arranged below the cutting mechanism, the sorting plate is hinged to the upper portion of the seat body, the weight sensor is arranged on the sorting plate, the sorting plate is located below the cutting mechanism, and the two first air cylinders are located at the two ends of the sorting plate respectively. A fixed part of the first cylinder is hinged to the seat body, and a telescopic part of the first cylinder is hinged to the end part of the sorting plate. According to the rice packaging device, quality inspection is facilitated, and qualified products and unqualified products can be distinguished.

Description

TECHNICAL FIELD

[0001] The utility model relates to packaging equipment, especially a rice packaging device. BACKGROUND

[0002] The rice packaging device is used for packing rice into packaging materials and cutting the packaging materials, and the steps of rice packaging are unrolling the film, filling, sealing and cutting. In the prior art, quality inspection is still needed after the rice is packaged, that is, the packed rice is weighed one by one, and the qualified products are those meeting the specified weight, and the unqualified products are those not meeting the specified weight. The quality inspection process is complex and low in efficiency. UTILITY MODEL CONTENTS

[0003] The main purpose of the utility model is to provide a rice packaging device facilitating quality inspection and distinguishing qualified products from unqualified products.

[0004] To solve the above technical problems, the utility model takes the technical scheme that a rice packaging device comprises a fixing seat, a cutting mechanism and a sorting mechanism.

[0005] The cutting mechanism is arranged on the fixing seat and used for cutting the packaging bag.

[0006] The sorting mechanism is arranged below the cutting mechanism, and the sorting mechanism comprises a seat body, a sorting plate, a weight sensor, two first air cylinders, the seat body is arranged below the cutting mechanism, the sorting plate is hingedly connected above the seat body, the weight sensor is arranged on the sorting plate, the sorting plate is located below the cutting mechanism, the two first air cylinders are respectively located at two ends of the sorting plate, a fixed part of the first air cylinder is hingedly connected to the seat body, and an extension part of the first air cylinder is hingedly connected to an end part of the sorting plate.

[0007] Further, the cutting mechanism comprises a first support plate, a second support plate, two slide rods, a first connecting plate, a second air cylinder, a second connecting plate and two springs,

[0008] The first support plate and the second support plate are parallel to each other and arranged on the fixing seat, and the first support plate and the second support plate are located above the sorting plate.

[0009] The two slide rods are arranged parallel to each other between the first support plate and the second support plate, and two ends of the slide rod are respectively connected to the first support plate and the second support plate.

[0010] The first connecting plate and the second connecting plate are parallel to each other and sleeved on the two slide rods, the first connecting plate is located between the second connecting plate and the first support plate, a fixed part of the second air cylinder is arranged on the first support plate, and an extension part of the second air cylinder is arranged on the first connecting plate.

[0011] The spring is sleeved on the corresponding slide rod, and two ends of the spring are respectively connected to the first connecting plate and the second connecting plate.

[0012] The first cutting tool assembly is arranged on the second connecting plate, the second cutting tool assembly is arranged on the two supporting rods, and the first cutting tool assembly is arranged in cooperation with the second cutting tool assembly.

[0013] Further, the cutting mechanism further comprises a limiting assembly, the limiting assembly is arranged through the first connecting plate and the second connecting plate;

[0014] The first cutting tool assembly comprises a first fixed block and a cutter, the first fixed block is provided with a first through groove, the first fixed block is arranged on the second connecting plate, the cutter is connected with the limiting assembly, and the cutter is located at the first through groove.

[0015] Further, the cutting mechanism further comprises a third connecting plate, the third connecting plate is sleeved on the two sliding rods, and the second cutting tool assembly is arranged on the third connecting plate.

[0016] Further, the second cutting tool assembly comprises a second fixed block, and the second fixed block is provided with a second through groove.

[0017] Further, the limiting assembly comprises a first limiting rod, a second limiting rod and a limiting block, the first limiting rod is arranged through the first connecting plate, the first end of the second limiting rod is connected with the first limiting rod, the second limiting rod is arranged through the second connecting plate, the second end of the second limiting rod is connected with the cutter, the limiting block is arranged on the first limiting rod, and the limiting block is located between the first supporting plate and the first connecting plate.

[0018] The utility model discloses the beneficial effects are:

[0019] The utility model discloses simple structure, and the setting of sorting mechanism is convenient for quality inspection, can distinguish the qualified product and unqualified product, the utility model discloses a cutting mechanism and sorting mechanism are arranged together, make the rice package is completed immediately quality inspection, improve the processing efficiency, guarantee the quality of rice package. DRAWINGS

[0020] The utility model will make further detailed description in combination with the drawings and specific embodiment.

[0021] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0022] Figure 2 It is the front view of the utility model;

[0023] Figure 3 It is the cutting mechanism schematic diagram.

[0024] MARKING OF DRAWINGS

[0025] 1, fixed seat; 2, cutting mechanism; 21, first support plate; 22, second support plate; 23, slide bar; 24, first connecting plate; 25, second connecting plate; 26, third connecting plate; 27, spring; 28, second cylinder; 29, first cutting tool assembly; 291, first fixed block; 292, cutting tool; 20, limiting assembly; 201, first limiting rod; 202, second limiting rod; 203, limiting block; 2a, second cutting tool assembly;

[0026] 3, sorting mechanism; 31, seat body; 32, sorting plate; 33, first cylinder. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. In the following description, a large number of specific details are set forth in order to provide a thorough understanding of the utility model, but the utility model can also be implemented in other ways different from those described herein, and those skilled in the art can make similar extensions without departing from the connotation of the utility model, therefore the utility model is not limited by the specific embodiments disclosed below.

[0028] As shown in Figure 1 and Figure 2 , a rice packaging device comprises a fixed seat 1, a cutting mechanism 2 and a sorting mechanism 3.

[0029] As shown in Figures 1-3 , the cutting mechanism 2 comprises a first support plate 21, a second support plate 22, two slide bars 23, a first connecting plate 24, a second connecting plate 25, a third connecting plate 26, a second cylinder 28, a spring 27, a first cutting tool assembly 29; a second cutting tool assembly 2a, a limiting assembly 20.

[0030] The first support plate 21 and the second support plate 22 are arranged on the fixed seat 1, and the first support plate 21 and the second support plate 22 are arranged in parallel; the two slide bars 23 are located between the first support plate 21 and the second support plate 22, and the two slide bars 23 are arranged in parallel, and the two ends of the slide bar 23 are connected with the first support plate 21 and the second support plate 22 respectively; the first connecting plate 24, the second connecting plate 25 and the third connecting plate 26 are the same and are sleeved on the two slide bars 23, and the first connecting plate 24, the second connecting plate 25 and the third connecting plate 26 are arranged from left to right; the fixed part of the second cylinder 28 is connected with the first support plate 21, and the telescopic part of the second cylinder 28 is connected with the first connecting plate 24; the two springs 27 correspond to the two slide bars 23, the spring 27 is sleeved on the slide bar 23, and the two ends of the spring 27 are connected with the first connecting plate 24 and the second connecting plate 25 respectively.

[0031] The first cutting tool assembly 29 is arranged on the second connecting plate 25, and the first cutting tool assembly 29 comprises a first fixed block 291 and a cutter 292. The first fixed block 291 is arranged on the second connecting plate 25, and a first through slot is arranged on the first fixed block 291. The cutter 292 is arranged in the first through slot. The limiting assembly 20 comprises a first limiting rod 201, a second limiting rod 202 and a limiting block 203. The first limiting rod 201 penetrates through the first connecting plate 24. The first end of the second limiting rod 202 is connected with the first limiting rod 201. The second limiting rod 202 penetrates through the second connecting plate 25 and is connected with the cutter 292. The limiting block 203 is arranged on the first limiting rod 201 and located between the first supporting plate 21 and the first connecting plate 24. The second cutting tool assembly 2a is arranged on the third connecting plate 26. The second cutting tool assembly 2a comprises a second fixed block arranged on the third connecting plate 26. A second through slot is arranged on the second fixed block and corresponds to the first through slot. In the embodiment, the first fixed block 291 and the second fixed block can be provided with electric heating wires. When the first fixed block 291 and the second fixed block abut, the packaging bag can be heat sealed. Then, the cutter 292 cuts the middle part of the heat sealed bag, and the bagged rice below the cutter 292 is sealed, and the bagged rice above the cutter 292 is sealed.

[0032] As shown in Figure 1 and Figure 2 The sorting mechanism 3 is arranged below the cutting mechanism 2. The sorting mechanism 3 comprises a seat body 31, a sorting plate 32, a weight sensor and two first cylinders 33. The seat body 31 is arranged below the cutter 292. The middle part of the sorting plate 32 is hinged to the top of the seat body 31. The sorting plate 32 is located below the cutter 292. The weight sensor is arranged on the sorting plate 32. The two first cylinders 33 are located at the two ends of the sorting plate 32. The fixed part of the first cylinder 33 is hinged to the seat body 31. The telescopic part of the first cylinder 33 is hinged to the end part of the sorting plate 32.

[0033] In use, the bagged rice passes through the cutting mechanism 2, i.e. moves from top to bottom, and passes between the first fixed block 291 and the second fixed block. When cutting is needed, the telescopic part of the second cylinder 28 is elongated, driving the first connecting plate 24 to move rightward. The first connecting plate 24 drives the spring 27, the second connecting plate 25 and the first fixed block 291 to move rightward. The first fixed block 291 drives the cutter 292 to move rightward. When the first fixed block 291 abuts against the second fixed block, the spring 27 is compressed. The first connecting plate 24 abuts against the second limiting rod 202 and drives the second limiting rod 202 to move rightward. The second limiting rod 202 drives the cutter 292 to move rightward, and the cutting is completed.

[0034] When the first cutter assembly 29 is reset, the second cylinder 28 drives the first connecting plate 24 to move left, and the second connecting plate 25 cannot move left because the spring 27 is in a compressed state and provides a rightward elastic force to the second connecting plate 25, that is, the first fixed block 291 cannot move left; at the same time, after the first connecting plate 24 abuts against the limiting block 203, the limiting block 203 is driven to move left, and the limiting block 203 drives the first limiting rod 201, the second limiting rod 202 and the cutter 292 to move left, so that the cutter 292 is retracted into the first through slot of the first fixed block 291; the second cylinder 28 continues to drive the first connecting plate 24 to move left, and the first connecting plate drives the spring 27 to move left, and in this process, the spring 27 is in a free state or just enters a tensile state, and the spring 27 drives the second connecting plate 25 and the first fixed block 291 to move left until the distance between the first cutter assembly 29 and the second cutter assembly 2a can allow the next bagged rice to pass through, and the reset is completed.

[0035] After the cutting is completed, the bagged rice falls on the sorting plate 32, and the weight sensor weighs the bagged rice, and if it is a qualified product, the extension part of the left first cylinder 33 is elongated, the extension part of the right first cylinder 33 is retracted, the sorting plate 32 rotates clockwise, the left side of the sorting plate 32 is higher and the right side is lower, and the bagged rice falls from the right side; if it is an unqualified product, the extension part of the left first cylinder 33 is retracted, the extension part of the right first cylinder 33 is elongated, the sorting plate 32 rotates counterclockwise, the left side of the sorting plate 32 is lower and the right side is higher, and the bagged rice falls from the left side. After the bagged rice falls, the two first cylinders 33 are reset, and the sorting plate 32 is horizontally placed to continue to receive the next bagged rice. Therefore, the bagged rice on the left side of the seat body 31 is an unqualified product, and the bagged rice on the right side of the seat body 31 is a qualified product.

[0036] The above description is only for the preferred embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

Claims

1. A rice packaging device, characterized in that, The utility model relates to a cutting and sorting device for packaging bags, which comprises a fixing base (1), a cutting mechanism (2) and a sorting mechanism (3). The cutting mechanism (2) is arranged on the fixing base (1) and used for cutting packaging bags. The sorting mechanism (3) is arranged below the cutting mechanism (2) and comprises a seat body (31), a sorting plate (32), a weight sensor and two first air cylinders (33). The cutting mechanism (2) comprises a first support plate (21), a second support plate (22), two slide rods (23), a first connecting plate (24), a second air cylinder (28), a second connecting plate (25), two springs (27), a first cutter assembly (29) and a second cutter assembly (2a).

2. The rice packaging apparatus of claim 1, wherein The first support plate (21) and the second support plate (22) are parallel to each other and arranged on the fixing base (1), and the first support plate (21) and the second support plate (22) are arranged above the sorting plate (32). The two slide rods (23) are arranged parallel to each other between the first support plate (21) and the second support plate (22), and the two ends of the slide rod (23) are connected with the first support plate (21) and the second support plate (22) respectively. The first connecting plate (24) and the second connecting plate (25) are parallel to each other and sleeved on the two slide rods (23), the first connecting plate (24) is arranged between the second connecting plate (25) and the first support plate (21), the fixed part of the second air cylinder (28) is arranged on the first support plate (21), and the telescopic part of the second air cylinder (28) is arranged on the first connecting plate (24). The spring (27) is sleeved on the corresponding slide rod (23), and the two ends of the spring (27) are connected with the first connecting plate (24) and the second connecting plate (25) respectively. The first cutter assembly (29) is arranged on the second connecting plate (25), the second cutter assembly (2a) is arranged on the two slide rods (23), and the first cutter assembly (29) is arranged in cooperation with the second cutter assembly (2a). The cutting mechanism (2) further comprises a limiting assembly (20) arranged through the first connecting plate (24) and the second connecting plate (25).

3. The rice packaging apparatus of claim 2, wherein The first cutter assembly (29) comprises a first fixed block (291) and a cutter (292), the first fixed block (291) is arranged on the second connecting plate (25), the cutter (292) is connected with the limiting assembly (20), and the cutter (292) is arranged at the first through groove. The cutting mechanism (2) further comprises a third connecting plate (26) sleeved on the two slide rods (23), and the second cutter assembly (2a) is arranged on the third connecting plate (26).

4. The rice packaging apparatus of claim 2, wherein ​ 5. The rice packaging apparatus of claim 2, wherein The second cutter assembly (2a) comprises a second fixed block, and a second through groove is arranged on the second fixed block.

6. The rice packaging apparatus of claim 3, wherein The limiting assembly (20) comprises a first limiting rod (201), a second limiting rod (202) and a limiting block (203). The first limiting rod (201) penetrates the first connecting plate (24). The first end of the second limiting rod (202) is connected with the first limiting rod (201). The second limiting rod (202) penetrates the second connecting plate (25). The second end of the second limiting rod (202) is connected with the cutter (292). The limiting block (203) is arranged on the first limiting rod (201) and located between the first supporting plate (21) and the first connecting plate (24).

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