Direction-variable belt conveying type finished rice packaging conveyor

Abstract

The utility model relates to the technical field of conveying belts, and particularly discloses a direction-variable belt conveying type finished rice packaging conveyor which comprises a direction-variable conveying device, a first conveying belt and a second conveying belt, the first conveying belt and the second conveying belt are arranged on the side edge of the direction-variable conveying device, and the first conveying belt is perpendicular to the second conveying belt. The first conveying belt is positioned above the second conveying belt; the turning type conveying device comprises a base, machine frames and a mounting base, the machine frames are mounted at the four corners of the base, a lifting screw is rotationally mounted on the side edge of each machine frame, a lifting screw sleeve is in threaded connection with each lifting screw, and the lifting screw sleeves are in sliding connection with the machine frames. The turning type conveying device is arranged between the two conveying belts in different directions to adjust the conveying direction of the finished rice packaging bag, the finished rice packaging bag is prevented from directly falling on the conveying belt in the other direction, and the finished rice packaging bag is prevented from being damaged.

Description

TECHNICAL FIELD

[0001] The utility model relates to a conveying belt technical field, specifically a variable direction's belt conveying type finished rice package conveying machine. BACKGROUND

[0002] The rice package conveying machine is suitable for the filling and sealing of rice products, and is also very suitable for packaging many other granular products, such as peanuts, coffee beans, rice, sunflower seeds, wheat, corn, peas, sesame seeds, dog food, cat food, etc. The bag can have various types, such as plastic bags, paper bags and cloth bags.

[0003] The rice package conveying machine moves materials from one place to another through mechanical force, improving production efficiency and the accuracy of material transportation. Its core component is the conveyor belt system, which is composed of multiple layers of wear-resistant materials and can smoothly transport materials from the starting point to the end point. The conveyor belt system is usually composed of a conveyor belt, a driving device, a curved track, a supporting device and a cleaning device.

[0004] The existing technology mostly uses simple belt conveying devices or elevators as conveying devices for rice packaging, which has conveying capacity but does not have a turning function. The publication number CN201610332565.9 discloses a vertical conveying device for packaging boxes, which includes a front conveying bracket, a rear conveying bracket, a box pushing hydraulic cylinder, a box pushing plate, a lifting plate and a box supporting wheel. The front conveying bracket and the rear conveying bracket are perpendicular to each other, and the fixed plate has two ends on one side, each of which is horizontally provided with a box pushing hydraulic cylinder. The box pushing hydraulic cylinder and the front conveying roller are parallel to each other, the box pushing plate is vertically arranged at the output end of the box pushing hydraulic cylinder, the lifting plate is horizontally arranged below the front conveying roller, the lifting plate is horizontally arranged at the output end of the lifting hydraulic cylinder, multiple box supporting plates are evenly arranged on the lifting plate, the box supporting plates and the front conveying rollers are parallel to each other and staggered, and multiple box supporting wheels are vertically and evenly arranged on the box supporting plates. The structure design is reasonable, the packaging boxes can be quickly and efficiently conveyed and turned, the packaging boxes can continue to be conveyed on the conveying brackets perpendicular to each other, and the needs of use are met.

[0005] Although the above-mentioned document has many advantages, it still has the following problems: the above-mentioned scheme realizes the vertical transportation of the articles by making the front conveying bracket and the rear conveying bracket perpendicular to each other, but when changing the transmission direction, the articles are directly dropped on the conveying belt in the other direction, which can easily cause damage to the rice packaging bags and affect the quality of the finished rice products. UTILITY MODEL CONTENTS

[0006] The utility model aims to provide a variable direction's belt conveying type finished rice package conveying machine to solve the problems raised in the above background technology.

[0007] To achieve the above object, the utility model provides the following technical scheme:

[0008] A variable direction's belt conveying type finished rice package packing conveyor, including variable direction conveying device and first conveyer belt and second conveyer belt who sets up in the side of variable direction conveying device, first conveyer belt with second conveyer belt vertical setting, and first conveyer belt is located the top of second conveyer belt, variable direction conveying device includes base, frame and mounting seat, the four corners of base all are installed frame, and the side of each frame all rotatoryly installs lift screw, and lift screw is screw thread connection with lift screw sleeve, lift screw sleeve with frame sliding connection, mounting seat sets up the top of base, and the side of mounting seat with lift screw sleeve swing joint.

[0009] As the further scheme of the utility model: the mounting seat is provided with third conveyer belt, and at least one guide roller is rotatably installed on the two sides of the third conveyer belt on the mounting seat; one side of the first conveyer belt is arranged at the side of the guide roller.

[0010] As the further scheme of the utility model: a connecting seat is installed at the side of the mounting seat, a connecting rod is hingedly installed on the connecting seat, and the connecting rod is hingedly connected to the lift screw sleeve.

[0011] As the further scheme of the utility model: the lower ends of the two lift screws on the same side are connected by a synchronous belt transmission, and a driving motor is further arranged at the bottom of the base and fixedly connected to the output end of the lift screw.

[0012] As the further scheme of the utility model: a material stabilizing mechanism is further arranged on the second conveyer belt, and the material stabilizing mechanism comprises a fixed seat and a sliding seat and is connected by at least one second spring.

[0013] As the further scheme of the utility model: two wedge-shaped blocks are symmetrically installed on the left and right sides of the fixed seat, the two sides of the sliding seat are slidingly connected to the wedge-shaped blocks, and two clamping blocks are slidingly installed on the two sides of the sliding seat.

[0014] As the further scheme of the utility model: a guide groove is formed in the sliding seat for the sliding of the clamping blocks, a first spring is arranged in the guide groove, one end of the first spring is connected to the clamping block, and the other end of the first spring is connected to the guide groove.

[0015] Compared with the prior art, the utility model discloses the beneficial effects are: the utility model discloses the transportation direction of finished rice packaging bag is adjusted between two conveyors of different directions and sets up variable direction type conveying device, and variable direction type conveying device includes base, frame and mounting seat, and the four corners of base all are installed frame, and the side of each frame all rotatablely installs lifting screw rod, and the lifting screw rod is connected with lifting screw sleeve on screw thread, when the lifting screw rod of same side rotates and drives lifting screw sleeve and slides along the frame downward, the one side of mounting seat is inclined, thereby making finished rice packaging bag on mounting seat along the inclined direction of mounting seat conveying, avoiding finished rice packaging bag directly falling on the conveyor on another direction, prevent finished rice packaging bag from breaking. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the structure schematic diagram of variable direction's belt conveying type finished rice packaging conveyor.

[0017] Figure 2 It is the structure schematic of variable direction's belt conveying type finished rice packaging conveyor in variable direction type conveying device and second conveyor belt Figure One .

[0018] Figure 3 It is the structure schematic of variable direction's belt conveying type finished rice packaging conveyor in variable direction type conveying device and second conveyor belt Figure Two .

[0019] Figure 4 It is the structure schematic diagram of stable material mechanism in variable direction's belt conveying type finished rice packaging conveyor.

[0020] Figure 5 It is the overhead view of stable material mechanism in variable direction's belt conveying type finished rice packaging conveyor.

[0021] In the drawing: 10-variable direction type conveying device, 11-base, 12-frame, 13-mounting frame, 14-connection seat, 15-connection rod, 16-third conveyor belt, 17-guide roller, 18-lifting screw rod, 181-lifting screw sleeve, 19-gear box, 191-driving motor, 192-feeding screw rod, 193-feeding plate, 20-first conveyor belt, 30-second conveyor belt, 40-stable material mechanism, 41-fixed seat, 42-sliding seat, 43-wedge block, 44-clamping block, 45-first spring, 46-second spring. DETAILED DESCRIPTION

[0022] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than 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.

[0023] Please refer to Figures 1-5 In the embodiments of the present application, the variable-direction belt conveying type finished rice packaging conveyor comprises a variable-direction conveying device 10, a first conveying belt 20 and a second conveying belt 30 arranged at the side of the variable-direction conveying device 10, the first conveying belt 20 and the second conveying belt 30 are arranged vertically, and the first conveying belt 20 is located above the second conveying belt 30; the variable-direction conveying device 10 comprises a base 11, a rack 12 and a mounting seat 13, the rack 12 is arranged at each corner of the base 11, a lifting screw 18 is rotatably arranged at the side of each rack 12, a lifting screw sleeve 181 is threadedly connected to the lifting screw 18, and the lifting screw sleeve 181 is slidably connected to the rack 12; the mounting seat 13 is arranged above the base 11, and the side of the mounting seat 13 is movably connected to the lifting screw sleeve 181. It can be understood that when the two lifting screws 18 on the same side are rotated and drive the lifting screw sleeve 181 to slide downward along the rack 12, one side of the mounting seat 13 is inclined, so that the finished rice packaging bag on the mounting seat 13 is conveyed in the inclined direction of the mounting seat 13. In the present embodiment, when the two lifting screws 18 on the left side are rotated and drive the lifting screw sleeve 181 to slide downward along the rack 12, the left side of the mounting seat 13 is inclined downward, so that the finished rice packaging bag on the mounting seat 13 is conveyed to the left. The same is true when the two lifting screws 18 on the right side are rotated.

[0024] Further, in the present embodiment, the mounting seat 13 is provided with a third conveying belt 16, and at least one guide roller 17 is rotatably arranged on the mounting seat 13 at the two sides of the third conveying belt 16; one side of the first conveying belt 20 is arranged at the side of the guide roller 17, and the first conveying belt 20 is used for conveying the finished rice packaging bag to the third conveying belt 16. The third conveying belt 16 can adjust the conveying direction according to actual needs, and the height is adjusted through the lifting screw 18, so that the third conveying belt 16 conveys the finished rice packaging bag to the second conveying belt 30, and realizes the variable-direction conveying of the finished rice packaging bag.

[0025] In the embodiment of the present application, the side of the mounting seat 13 is provided with a connecting seat 14, the connecting rod 15 is hingedly installed on the connecting seat 14, and the connecting rod 15 is hinged with the lifting screw sleeve 181. It can be understood that when the lifting screw sleeve 181 moves up and down along the rack 12, the lifting screw sleeve 181 drives the connecting seat 14 to move through the connecting rod 15, and then drives the side of the mounting seat 13 to tilt.

[0026] Further, in the embodiment of the present application, the lower ends of the two lifting screw rods 18 located on the same side are connected through a synchronous belt drive, and the bottom of the base 11 is further provided with a driving motor 191 fixedly connected with the output end of the lifting screw rod 18. The driving motor 191 is used to drive the lifting screw rod 18 to rotate.

[0027] In the embodiment of the present application, the second conveying belt 30 is further provided with a stabilizing mechanism 40, the stabilizing mechanism 40 comprises a fixed seat 41 and a sliding seat 42, and the fixed seat 41 and the sliding seat 42 are connected through at least one second spring 46; the left and right sides of the fixed seat 41 are symmetrically provided with two wedge-shaped blocks 43, the two sides of the sliding seat 42 are slidably connected with the wedge-shaped blocks 43, and the two sides of the sliding seat 42 are respectively slidably provided with two clamping blocks 44; when the finished rice packaging bag is separated from the mounting seat 13 and moves to the second conveying belt 30, the finished rice packaging bag continues to move a small distance under the action of inertia and is separated from the second conveying belt 30. In the embodiment, the movement state of the finished rice packaging bag is stabilized by the stabilizing mechanism 40, so that the finished rice packaging bag impacts the sliding seat 42, the sliding seat 42 limits the finished rice packaging bag, and the finished rice packaging bag is separated from the second conveying belt 30. In addition, during the impact process of the finished rice packaging bag and the sliding seat 42, the distance between the fixed seat 41 and the sliding seat 42 decreases, the sliding seat 42 slides along the wedge-shaped block 43, the wedge-shaped block 43 extrudes the clamping block 44, and the clamping block 44 clamps the finished rice packaging bag. It is worth noting that after the finished rice packaging bag impacts the sliding seat 42, the second spring 46 returns to the initial state, the clamping block 44 is separated from the finished rice packaging bag, so as not to affect the movement of the finished rice packaging bag along the second conveying belt 30.

[0028] Further, in the embodiment of the present application, a guide groove for sliding of the clamping block 44 is formed in the sliding seat 42, and a first spring 45 is arranged in the guide groove. One end of the first spring 45 is connected with the clamping block 44, and the other end of the first spring 45 is connected with the guide groove. The first spring 45 is used for resetting the clamping block 44.

[0029] It is apparent for a person skilled in the art that the present application is not limited to the details of the above-described exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary and non-limiting, the scope of the present application being defined by the claims appended hereto rather than by the above description, and all the changes which fall within the meaning and the scope of the equivalent elements of the claims are intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims to the figures in which the reference signs are used.

[0030] Furthermore, it should be understood that although the present specification describes exemplary embodiments, not every embodiment contains only one independent technical solution, and the present specification is described in this way only for the sake of clarity, and a person skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that a person skilled in the art can understand.

Claims

1. A variable direction belt conveyor for finished rice packaging, characterized by, The application relates to a variable-direction conveying device (10) and first and second conveying belts (20, 30) arranged at the side edges of the variable-direction conveying device (10), wherein the first and second conveying belts (20, 30) are arranged vertically, and the first conveying belt (20) is arranged above the second conveying belt (30); the variable-direction conveying device (10) comprises a base (11), a frame (12) and a mounting seat (13), the frame (12) is arranged at each corner of the base (11), a lifting screw (18) is rotatably arranged at the side edge of each frame (12), a lifting screw sleeve (181) is threadedly connected to the lifting screw (18), and the lifting screw sleeve (181) is slidably connected to the frame (12); the mounting seat (13) is arranged above the base (11), and the side edge of the mounting seat (13) is movably connected to the lifting screw sleeve (181).

2. The variable direction belt conveyor finished rice packaging conveyor according to claim 1, characterized in that, A third conveying belt (16) is arranged on the mounting seat (13), at least one guide roller (17) is rotatably arranged on the mounting seat (13) at the two sides of the third conveying belt (16); and one side of the first conveying belt (20) is arranged at the side edge of the guide roller (17).

3. The variable direction belt conveyor finished rice bag packing conveyor according to claim 2, characterized in that, A connecting seat (14) is arranged at the side edge of the mounting seat (13), a connecting rod (15) is hingedly arranged on the connecting seat (14), and the connecting rod (15) is hingedly connected to the lifting screw sleeve (181).

4. The variable direction belt conveyor finished rice packaging conveyor according to claim 3, characterized in that, The lower ends of the two lifting screws (18) arranged at the same side are connected through a synchronous belt drive, and a driving motor (191) is further arranged at the bottom of the base (11) and fixedly connected to the output end of the lifting screw (18).

5. The reversible belt conveyor rice bag packing conveyor as claimed in claim 1, wherein, A material stabilizing mechanism (40) is further arranged on the second conveying belt (30), and the material stabilizing mechanism (40) comprises a fixed seat (41) and a sliding seat (42), and the fixed seat (41) and the sliding seat (42) are connected through at least one second spring (46).

6. The reversible belt conveyor rice bag packing conveyor as claimed in claim 5, wherein, Two wedge-shaped blocks (43) are symmetrically arranged at the left and right sides of the fixed seat (41), the left and right sides of the sliding seat (42) are slidably connected to the wedge-shaped blocks (43), and two clamping blocks (44) are slidably arranged at the left and right sides of the sliding seat (42).

7. The reversible belt conveyor rice bag packing conveyor as claimed in claim 6, wherein, A guide groove is formed in the sliding seat (42) for the sliding of the clamping blocks (44), and a first spring (45) is arranged in the guide groove, one end of the first spring (45) is connected to the clamping block (44), and the other end of the first spring (45) is connected to the guide groove.

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