Fruit bag picking machine

Abstract

A fruit bag picking machine comprises a conveying mechanism, a bag picking mechanism, a supporting frame and a discharging hopper, the bag picking mechanism is arranged on the supporting frame, the conveying mechanism is arranged at one end of the supporting frame, and the discharging hopper is arranged at the other end of the supporting frame; and four universal wheels are arranged at the bottom of the support frame. The conveying mechanism comprises a conveying motor, a containing hopper, a conveying belt and a rack, the containing hopper is installed on the rack, and the conveying belt is arranged in the rack; a driving shaft is arranged at one end of the conveying belt, and a driven shaft is arranged at the other end of the conveying belt. The bag picking mechanism comprises a driving roller, a driven roller and a spiral roller motor, the driving roller is a spiral roller, one end of a driving roller shaft is sleeved with a first chain wheel and a second chain wheel, and the other end of the driving roller shaft is fixed to a driving roller bearing seat. The fruit bag picking machine provided by the utility model can solve the problems that the efficiency is low and a large amount of manpower and financial resources are wasted due to the fact that fruit bags are manually picked in the prior art.

Description

Technical Field

[0001] The utility model belongs to the technical field of fruit bag removal, and in particular relates to a fruit bag removal machine. Background Art

[0002] Fruit bags are a new technology developed in agriculture in recent years. Fruit bags are generally made of paper and PE (plastic film). There are bag-shaped and mesh-shaped bags. The size and specifications of fruit bags vary according to different fruits. The colors are mostly earthy yellow and light brown. Fruit bags can prevent pathogens from directly infecting fruits and prevent pests such as pit borers from laying eggs and hatching on apples. Fruit bags can also reduce the sun, wind and rain erosion on apples, keep the apple skin smooth and intact, avoid contact between apples and other sediments or dust, reduce pollution, and provide a stable environment, so that apples can obtain good growth conditions and become more colorful and sweet. After putting on fruit bags, farmers can manage apples more conveniently and it is also conducive to reducing labor losses.

[0003] The time to remove the fruit bags varies greatly according to the fruit variety, fruit bag type, and environment. The fruit bags are generally removed from late September to early October (20-30 days from the harvest period). Generally speaking, when the fruit surface in the bag is completely white without green heads, it is the best time to remove the bags. If the fruit surface is green and the head is also green, the removal of the bags will be postponed for a few days. When the fruit surface turns yellow and old, it means that the best time to remove the bags has been missed, which reminds fruit farmers to often go into the fields for observation in the near future. In the prior art, most of the fruit bags are removed manually, which is not only inefficient, but also wastes a lot of manpower and financial resources. Utility Model Content

[0004] In order to solve the deficiencies in the prior art, the utility model provides a fruit bag removing machine to solve the problems of low efficiency and waste of a large amount of manpower and financial resources caused by manual removal of fruit bags in the prior art.

[0005] The utility model adopts the following technical solutions.

[0006] A fruit bag removing machine comprises a conveying mechanism, a bag removing mechanism, a support frame and a discharging hopper, wherein the bag removing mechanism is arranged on the support frame, the conveying mechanism is arranged at one end of the support frame, the discharging hopper is arranged at the other end of the support frame, and four universal wheels are arranged at the bottom of the support frame;

[0007] The conveying mechanism includes a conveying belt and a conveying motor. A driving shaft is provided at one end of the conveying belt and a driven shaft is provided at the other end. The driving shaft is connected to the conveying motor.

[0008] The bag picking mechanism comprises an active roller, a driven roller and a spiral roller motor. The active roller is connected with the driven roller and the spiral roller motor. The driven roller is arranged above the active roller, and the spiral roller motor is arranged below the active roller.

[0009] Furthermore, the conveying mechanism also includes a hopper and a frame, the hopper is installed on the frame, and the conveyor belt is arranged in the frame.

[0010] Furthermore, a first motor sprocket is provided on the conveying motor, a conveyor belt sprocket is provided on the driving shaft, and the conveyor belt sprocket is connected to the first motor sprocket via a chain.

[0011] Furthermore, the active roller is a spiral roller, one end of the active roller shaft is sleeved with a first sprocket and a second sprocket, and the other end is fixed on the active roller bearing seat;

[0012] There are several active rollers, and a spiral roller motor is provided just below one end of the active roller, and the spiral roller motor is fixed on the support frame; there are several driven rollers, and both ends of the driven rollers are fixed on the driven roller bearing seats, and the active roller is tangentially meshed with the driven roller.

[0013] Furthermore, for the active rollers not located at the two ends, their first sprockets are connected to the first sprockets of the adjacent active rollers on one side through a chain, and their second sprockets are connected to the second sprockets of the adjacent active rollers on the other side through a chain.

[0014] Furthermore, the first sprocket of the active roller above the spiral roller motor is connected to the second motor sprocket on the spiral roller motor shaft through a chain, and the second sprocket of the active roller above the spiral roller motor is connected to the second sprocket of the adjacent active roller through a chain.

[0015] Furthermore, if the number of active rollers is an even number, the second sprocket of the active roller at one end away from the spiral roller motor is connected to the second sprocket of the adjacent active roller through a chain;

[0016] If the number of active rollers is an odd number, the first sprocket of the active roller at one end away from the spiral roller motor is connected to the first sprocket of the adjacent active roller through a chain.

[0017] Furthermore, the bearing seat of the active roller and the bearing seat of the driven roller are fixed on the support frame.

[0018] The beneficial effect of the utility model lies in that, compared with the prior art, the utility model provides a fruit bag removing machine, which transports the fruits wrapped in fruit bags to the bag removing mechanism through the conveying mechanism, and the active roller, driven roller and spiral roller motor of the bag removing mechanism cooperate with each other to mesh and tear the fruit bags to remove them, thereby automating the fruit bag removing process, improving work efficiency, effectively reducing the labor intensity of fruit farmers, and saving a lot of manpower and financial resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the structure of a fruit bag removing machine provided by the utility model. Figure 1 ;

[0020] Figure 2This is a schematic diagram of the structure of a fruit bag removing machine provided by the utility model. Figure 2 ;

[0021] Figure 3 yes Figure 2 A partial enlarged view of B.

[0022] In the figure: 1- conveyor belt; 2- driving shaft; 3- driven shaft; 4- conveying motor; 5- conveyor belt sprocket; 6- first motor sprocket; 7- material hopper; 8- driving roller; 81- driving roller shaft; 82- first sprocket; 83- second sprocket; 9- driven roller; 10- spiral roller motor; 11- discharging hopper; 12- second motor sprocket. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. The embodiments described in this application are only embodiments of a part of the utility model, not all embodiments. Based on the spirit of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the protection scope of the utility model.

[0024] like Figure 1-3 As shown, a fruit bag removing machine comprises a conveying mechanism, a bag removing mechanism, a support frame and a discharging hopper 11, wherein the conveying mechanism, the bag removing mechanism and the discharging hopper 11 are arranged on the support frame from left to right in sequence, and four universal wheels are arranged at the bottom of the support frame;

[0025] The conveying mechanism includes a conveying motor 4, a hopper 7, a conveyor belt 1 and a frame. The conveying motor 4 is fixed on the support frame, and a first motor sprocket 6 is provided on the motor shaft of the conveying motor 4. A driving shaft 2 is provided at one end of the conveyor belt 1, and a driven shaft 3 is provided at the other end. A conveyor belt sprocket 5 is fixedly connected to the driving shaft 2, and the conveyor belt sprocket 5 is connected to the first motor sprocket 6 through a chain. The conveyor belt 1 is arranged in the frame, and the hopper 7 is installed on the frame.

[0026] The bag picking mechanism includes an active roller 8, a driven roller 9, and a spiral roller motor 10. The driven roller 9 is arranged above the active roller 8, and the spiral roller motor 10 is arranged below the active roller 8. The active roller 8 is a spiral roller, and one end of the active roller shaft 81 is sleeved with a first sprocket 82 and a second sprocket 83, and the other end is fixed to the bearing seat. There are several active rollers 8, and a spiral roller motor 10 is arranged just below one end of the active roller 8, and the spiral roller motor 10 is fixed to the support frame. For the active roller 8 not at both ends, that is, the active roller 8 with adjacent active rollers 8 on both sides, the first sprocket 82 thereon is connected to the first sprocket 82 of the adjacent active roller 8 on one side by a chain, and the second sprocket 83 thereon is connected to the second sprocket 83 of the adjacent active roller 8 on the other side by a chain; the first sprocket 82 of the active roller 8 above the spiral roller motor 10 is connected to the second motor sprocket 12 on the spiral roller motor shaft by a chain, and the second sprocket 83 of the active roller 8 above the spiral roller motor 10 is connected to the second sprocket 83 of the adjacent active roller 8 by a chain; if the number of active rollers 8 is an even number, the second sprocket 83 of the active roller 8 at one end away from the spiral roller motor 10 is connected to the second sprocket 83 of the adjacent active roller 8 by a chain; if the number of active rollers 8 is an odd number, the first sprocket 82 of the active roller 8 at one end away from the spiral roller motor 10 is connected to the first sprocket 82 of the adjacent active roller 8 by a chain.

[0027] There are several driven rollers 9, both ends of which are fixed on bearing seats, the driving roller 8 is tangentially meshed with the driven roller 9, and the bearing seats of the driving roller 8 and the driven roller 9 are fixed on the support frame.

[0028] Embodiment 1: A fruit bag removing machine comprises a conveying mechanism, a bag removing mechanism, a support frame and a discharging hopper 11, wherein the conveying mechanism, the bag removing mechanism and the discharging hopper 11 are arranged on the support frame from left to right in sequence, and four universal wheels are arranged at the bottom of the support frame;

[0029] The conveying mechanism includes a conveying motor 4, a hopper 7, a conveyor belt 1 and a frame. The conveying motor 4 is fixed on the support frame, and a first motor sprocket 6 is provided on the motor shaft of the conveying motor 4. A driving shaft 2 is provided at one end of the conveyor belt 1, and a driven shaft 3 is provided at the other end. A conveyor belt sprocket 5 is fixedly connected to the driving shaft 2, and the conveyor belt sprocket 5 is connected to the first motor sprocket 6 through a chain. The conveyor belt 1 is arranged in the frame, and the hopper 7 is installed on the frame.

[0030] The bag picking mechanism includes an active roller 8, a driven roller 9, and a spiral roller motor 10. The driven roller 9 is arranged above the active roller 8, and the spiral roller motor 10 is arranged below the active roller 8. The active roller 8 is a spiral roller, and one end of the active roller shaft is sleeved with a first sprocket 82 and a second sprocket 83, and the other end is fixed on the bearing seat.

[0031] There are four active rollers 8, including a first active roller, a second active roller, a third active roller and a fourth active roller. A spiral roller motor 10 is provided directly below the first active roller, and the spiral roller motor 10 is fixed on a support frame. The first sprocket 82 of the first active roller is connected to the second motor sprocket 12 on the spiral roller motor shaft through a chain, the second sprocket 83 of the first active roller is connected to the second sprocket 83 of the second active roller through a chain, the first sprocket 82 of the second active roller is connected to the first sprocket 82 of the third active roller, and the second sprocket 83 of the third active roller is connected to the second sprocket 83 of the fourth active roller.

[0032] There are two driven rollers 9, including a first driven roller and a second driven roller, the first driven roller is tangentially meshed with the first active roller, and the second driven roller is tangentially meshed with the third active roller. The bearing seats of the active roller 8 and the driven roller 9 are fixed on the support frame.

[0033] Embodiment 2:

[0034] A fruit bag removing machine comprises a conveying mechanism, a bag removing mechanism, a support frame and a discharging hopper 11, wherein the conveying mechanism, the bag removing mechanism and the discharging hopper 11 are arranged on the support frame from left to right in sequence, and four universal wheels are arranged at the bottom of the support frame;

[0035] The conveying mechanism includes a conveying motor 4, a hopper 7, a conveyor belt 1 and a frame. The conveying motor 4 is fixed on the support frame, and a first motor sprocket 6 is provided on the motor shaft of the conveying motor 7. A driving shaft 2 is provided at one end of the conveyor belt 1, and a driven shaft 3 is provided at the other end. A conveyor belt sprocket 5 is fixedly connected to the driving shaft 2, and the conveyor belt sprocket 5 is connected to the first motor sprocket 6 through a chain. The conveyor belt 1 is arranged in the frame, and the hopper 7 is installed on the frame.

[0036] The bag picking mechanism includes an active roller 8, a driven roller 9, and a spiral roller motor 10. The driven roller 9 is arranged above the active roller 8, and the spiral roller motor 10 is arranged below the active roller 8. The active roller 8 is a spiral roller, and one end of the active roller shaft 81 is sleeved with a first sprocket 82 and a second sprocket 83, and the other end is fixed on the bearing seat.

[0037] There are five active rollers 8, including a first active roller, a second active roller, a third active roller, a fourth active roller and a fifth active roller. A spiral roller motor 10 is provided directly below the first active roller, and the spiral roller motor 10 is fixed on a support frame. The first sprocket 82 of the first active roller is connected to the second motor sprocket 12 on the spiral roller motor shaft through a chain, the second sprocket 83 of the first active roller is connected to the second sprocket 83 of the second active roller through a chain, the first sprocket 82 of the second active roller is connected to the first sprocket 82 of the third active roller, the second sprocket 83 of the third active roller is connected to the second sprocket 83 of the fourth active roller, and the first sprocket 82 of the fourth active roller is connected to the first sprocket 82 of the fifth active roller through a chain.

[0038] There are three driven rollers 9, including a first driven roller, a second driven roller and a third driven roller. The first driven roller is tangentially meshed with the first active roller, the second driven roller is tangentially meshed with the third active roller, and the third driven roller is tangentially meshed with the fifth active roller. The bearing seats of the active roller 8 and the driven roller 9 are fixed on the support frame.

[0039] The working principle of the fruit bag removing machine provided by the utility model is as follows: when the conveyor belt conveys the fruits originally wrapped in the fruit bags in the hopper to the top and drops them onto the active roller, the rotating active roller 8 pushes the fruits wrapped in the fruit bags to the right, and at the same time, the active roller 8 and the driven roller 9 rotate in opposite directions, meshing and biting the fruit bags, and tearing and removing them.

[0040] The beneficial effect of the utility model lies in that, compared with the prior art, the utility model provides a fruit bag removing machine, which transports the fruits wrapped in fruit bags to the bag removing mechanism through the conveying mechanism, and the active roller, driven roller and spiral roller motor of the bag removing mechanism cooperate with each other to mesh and tear the fruit bags to remove them, thereby automating the fruit bag removing process, improving work efficiency, effectively reducing the labor intensity of fruit farmers, and saving a lot of manpower and financial resources.

[0041] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model is described in detail with reference to the above embodiments, ordinary technicians in the relevant field should understand that the specific implementation methods of the utility model can still be modified or replaced by equivalents, and any modifications or equivalent replacements that do not depart from the spirit and scope of the utility model should be included in the scope of protection of the claims of the utility model.

Claims

1. A fruit bag removing machine, comprising a conveying mechanism, a bag removing mechanism, a support frame and a discharge hopper (11), characterized in that: The bag picking mechanism is arranged on the support frame, the conveying mechanism is arranged at one end of the support frame, the other end of the support frame is provided with a discharge hopper (11), and the bottom of the support frame is provided with four universal wheels; The conveying mechanism comprises a conveying belt (1) and a conveying motor (4); a driving shaft (2) is provided at one end of the conveying belt (1) and a driven shaft (3) is provided at the other end; the driving shaft (2) is connected to the conveying motor (4); The bag picking mechanism comprises an active roller (8), a driven roller (9) and a spiral roller motor (10); the active roller (8) is connected to the driven roller (9) and the spiral roller motor (10); the driven roller (9) is arranged above the active roller (8), and the spiral roller motor (10) is arranged below the active roller (8).

2. A fruit bag removing machine according to claim 1, characterized in that: The conveying mechanism also includes a material hopper (7) and a frame, the material hopper (7) is mounted on the frame, and the conveying belt (1) is arranged in the frame.

3. A fruit bag removing machine according to claim 2, characterized in that: A first motor sprocket (6) is provided on the conveying motor (4), a conveying belt sprocket (5) is provided on the driving shaft (2), and the conveying belt sprocket (5) is connected to the first motor sprocket (6) via a chain.

4. The fruit bag removing machine according to claim 1, characterized in that: The active roller (8) is a spiral roller, one end of the active roller shaft (81) is sleeved with a first sprocket (82) and a second sprocket (83), and the other end is fixed on the active roller bearing seat; There are a plurality of active rollers (8), and a spiral roller motor (10) is arranged just below one end of the active roller (8), and the spiral roller motor (10) is fixed on a support frame; there are a plurality of driven rollers (9), and both ends of the driven roller (9) are fixed on a driven roller bearing seat, and the active roller (8) and the driven roller (9) are tangentially meshed.

5. A fruit bag removing machine according to claim 4, characterized in that: For the active roller (8) not located at the two ends, its first sprocket (82) is connected to the first sprocket (82) of the adjacent active roller (8) on one side through a chain, and its second sprocket (83) is connected to the second sprocket (83) of the adjacent active roller (8) on the other side through a chain.

6. The fruit bag removing machine according to claim 5, characterized in that: The first sprocket (82) of the active roller (8) above the spiral roller motor (10) is connected to the second motor sprocket (12) on the spiral roller motor shaft through a chain, and the second sprocket (83) of the active roller (8) above the spiral roller motor (10) is connected to the second sprocket (83) of the adjacent active roller (8) through a chain.

7. The fruit bag removing machine according to claim 6, characterized in that: If the number of active rollers (8) is an even number, the second sprocket (83) of the active roller (8) at one end away from the spiral roller motor (10) is connected to the second sprocket (83) of the adjacent active roller (8) through a chain; If the number of active rollers (8) is an odd number, the first sprocket (82) of the active roller (8) at one end away from the spiral roller motor (10) is connected to the first sprocket (82) of the adjacent active roller (8) through a chain.

8. The fruit bag removing machine according to claim 7, characterized in that: The bearing seat of the active roller (8) and the bearing seat of the driven roller (9) are fixed on the support frame.

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