Conical spiral bamboo shoot sorting device

Abstract

According to the conical spiral bamboo shoot sorting device, bamboo shoots can fall down at a certain position between the two conical spiral barrels according to the sizes of the bamboo shoots in the process of moving from the large ends of the conical spiral barrels to the small ends of the conical spiral barrels under the action of the multiple rotating conical spiral barrels, bamboo shoot sorting is achieved, the automation degree is high, the production efficiency is high, and the production cost is low. And the cost is low. Comprising a plurality of conical spiral barrels with parallel axes, the large end of each conical spiral barrel is located at the front end, the small end of each conical spiral barrel is located at the rear end, bamboo shoot collecting boxes are arranged below the conical spiral barrels, and the bamboo shoot collecting boxes are arranged along the axes of the conical spiral barrels; the bamboo shoots close to the upper portion of the large end of each conical spiral barrel are driven by the rotating conical spiral barrel to gradually move towards the small end of the conical spiral barrel, the bamboo shoots with the large diameter fall into the bamboo shoot collecting box close to the small end of the conical spiral barrel, and the bamboo shoots with the small diameter fall into the bamboo shoot collecting box close to the large end of the conical spiral barrel.

Description

Technical Field

[0001] The utility model relates to the field of bamboo shoot sorting, in particular to a conical spiral bamboo shoot sorting device. Background Art

[0002] After peeling, bamboo shoots are usually cone-shaped, with average diameters of different sizes and in a messy state. However, the processing and utilization of bamboo shoots after peeling usually requires the bamboo shoots to be classified before processing and production, so it is very important to sort the bamboo shoots into different sizes and then classify and package them. Currently, bamboo shoots are usually not sorted after peeling or need to be sorted manually. Using automated equipment to replace manual sorting can not only improve the efficiency of sorting but also reduce the cost of sorting. Therefore, it is necessary to improve the level of automation to solve the time-consuming and labor-intensive manual labor and solve the existing problems. Summary of the invention

[0003] The utility model aims to provide a conical spiral bamboo shoot sorting device which can make the bamboo shoots fall somewhere between two conical spiral cylinders according to their sizes during the process of moving from the large end to the small end of the conical spiral cylinder under the action of multiple rotating conical spiral cylinders, so as to realize bamboo shoot sorting. The utility model has a high degree of automation, can sort bamboo shoots into different sizes for collection and packaging, has high production efficiency and low cost.

[0004] The technical solution of the utility model is as follows:

[0005] The conical spiral bamboo shoot sorting device comprises a plurality of conical spiral barrels with parallel axes, wherein the large end of each conical spiral barrel is located at the front end, and the small end of each conical spiral barrel is located at the rear end, and a bamboo shoot collecting box is arranged below the conical spiral barrel, and each bamboo shoot collecting box is arranged along the axis of the conical spiral barrel; each conical spiral barrel rotates under the drive of a driving device, and the bamboo shoots near the large end of each conical spiral barrel gradually move toward the small end of the conical spiral barrel under the drive of the rotating conical spiral barrel, and the bamboo shoots with larger diameter fall into the bamboo shoot collecting box near the small end of the conical spiral barrel, and the bamboo shoots with smaller diameter fall into the bamboo shoot collecting box near the large end of the conical spiral barrel.

[0006] In the above-mentioned conical spiral bamboo shoot sorting device, the large end of each conical spiral barrel is rotatably set on the long supporting platform, the small end of each conical spiral barrel is rotatably set on the short supporting platform, and the driving device is set on the long supporting platform; the two ends of the protective plate are respectively connected to the two sides of the long supporting platform and the short supporting platform, and the lower parts of the two ends of the protective plate are connected to the top ends of multiple supporting legs, and a supporting plate is fixed in the middle of the supporting legs, and a bamboo shoot collection box is placed on the supporting plate.

[0007] The above-mentioned conical spiral bamboo shoot sorting device has a plurality of slots arranged along the axis of the conical spiral barrel on the carrier plate, and the slots are provided with card plates, and bamboo shoot collection boxes are provided between the card plates.

[0008] In the above-mentioned conical spiral bamboo shoot sorting device, the support block is fixed on the support leg, and the bearing plate is placed on the support block.

[0009] In the above-mentioned conical spiral bamboo shoot sorting device, each conical spiral cylinder is connected to the output shaft of a motor that drives it to rotate, and each motor is installed in a motor slot on a long supporting platform. A motor heat dissipation slot is provided above the motor slot, and a line slot is provided above the motor heat dissipation slot.

[0010] The utility model has the beneficial effects that when sorting bamboo shoots, the bamboo shoots near the upper large end of each conical spiral cylinder are gradually moved toward the small end of the conical spiral cylinder under the drive of the rotating conical spiral cylinder, and fall into the bamboo shoot collection box from between the two conical spiral cylinders, the bamboo shoots with a larger average diameter fall into the bamboo shoot collection box near the small end of the conical spiral cylinder, and the bamboo shoots with a smaller average diameter fall into the bamboo shoot collection box near the large end of the conical spiral cylinder, thereby realizing the sorting of bamboo shoots. The conical spiral cylinder not only plays the role of pushing the bamboo shoots to move toward the small end, but also the gap between two adjacent conical spiral cylinders plays the role of sorting the bamboo shoots, so there is no need to set up other components, the structure is simple, and it can be operated automatically.

[0011] The protection plate is higher than the conical spiral cylinder, which can prevent bamboo shoots from falling from the outside of the conical spiral cylinder. The lower part of the protection plate is connected to the top of multiple legs, and a bearing plate is fixed in the middle of the legs. A bamboo shoot collection box is placed on the bearing plate, which organically connects the collection box, the protection plate, the long bearing platform, the short bearing platform, etc. into a whole, with a simple structure.

[0012] The card plate can be detachably installed, and bamboo shoot collecting boxes with different widths in the axial direction of the conical spiral cylinder can be replaced to collect bamboo shoots of different size ranges.

[0013] The conical spiral cylinders rotate in the same direction, which can prevent the two conical spiral cylinders from simultaneously squeezing the bamboo shoots located between the two conical spiral cylinders downward, causing large-sized bamboo shoots to be forced to squeeze out and fall from a small gap, or prevent the two conical spiral cylinders from pushing the bamboo shoots upward, causing small-sized bamboo shoots to fall from a larger gap.

[0014] The conical spiral bamboo shoot sorting device of the utility model has a simple structure, a scientific and reasonable structure, and is easy to operate. Bamboo shoots of different sizes can be sorted into bamboo shoot collection boxes of different size ranges through the change in the gap between the conical spiral sorting cylinders, thereby sorting out bamboo shoots of different size ranges more simply and quickly. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A top view of a conical spiral bamboo shoot sorting device

[0016] Figure 2 A front view schematic diagram of a conical spiral bamboo shoot sorting device

[0017] Figure 3 Schematic diagram of the conical spiral bamboo shoot sorting device

[0018] Figure 4 It is a schematic diagram of the structure of a long load-bearing platform, etc.

[0019] In the figure, 1. long bearing platform, 2. short bearing platform, 3. conical spiral cylinder, 4. rotating shaft, 5. protection plate, 6. connecting groove, 7. connecting boss, 8. switch box, 9. switch button, 10. line through hole, 11. support leg, 12. support block, 13. bearing plate, 14. slot, 15. card plate, 16. bamboo shoot collection box, 17. motor, 18. motor slot, 19. motor heat dissipation slot, 20. line slot. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0021] like Figures 1 to 3 A conical spiral bamboo shoot sorting device includes a long bearing platform 1, a short bearing platform 2, a conical spiral cylinder 3, a rotating shaft 4, a protective plate 5, a connecting groove 6, a connecting boss 7, a switch box 8, a switch button 9, a line through hole 10, a leg 11, a support block 12, a bearing plate 13, a slot 14, a card plate 15, a bamboo shoot collection box 16, a motor 17, a motor slot 18, a motor heat dissipation slot 19, and a line slot 20.

[0022] The long supporting platform 1 is provided with a plurality of motor slots 18, motor heat dissipation slots 19, line slots 20, switch boxes 8, switch buttons 9 and line through holes 10, the motor slots 18 are installed with motors 17, the short supporting platform 2 is installed with a plurality of rotating shafts 4, a conical spiral cylinder 3 is connected and installed between the long supporting platform 1 and the short supporting platform 2 via the motor 17 and the rotating shaft 4, protective plates 5 are installed on both sides of the supporting platforms 1 and 2 via connecting slots 6 and connecting bosses 7, legs 11 of support blocks 12 are installed at both ends of the protective plate 5, a supporting plate 13 is installed above the supporting block 12, a plurality of card slots 14 are provided above the supporting plate, a card plate 15 is installed in the card slot 14, and a bamboo shoot collection box 16 is installed between the card plates.

[0023] The motor 17 is installed in the motor slot 18 on the long bearing platform 1, and a motor heat dissipation slot 19 is provided above the motor slot. The long bearing platform is provided with a motor heat dissipation slot to dissipate the heat generated by the generator during operation to prevent the motor from being damaged or shut down due to excessive temperature. The long bearing platform is provided with a line slot and a line through hole for laying the lines required for the motor operation. The conical spiral barrel can increase the distance between barrels according to the change of its own size, so as to achieve the sorting effect.

[0024] A line groove 20 is provided above the motor heat dissipation groove 19, and the motor 17 is connected to the external switch box 8 through the line groove and the line through hole 10. The switch box 8 is connected to an external power supply. A switch button 9 is provided on the switch box 8. The start and stop of the motor 17 is controlled by the switch button 9, thereby controlling the operation and shutdown of the conical spiral drum 3.

[0025] The inlet end of the conical spiral drum 3 is connected to the long supporting platform 1 through the motor 17. The distance between the 3 surfaces of the conical spiral drum at the inlet end is the smallest. As the taper increases, the gap between the 3 surfaces of the conical spiral drum gradually increases. The conical spiral drum 3 can drive the conical spiral drum 3 to push the bamboo shoots forward through the motor rotor based on the advantages of its own structure. During the pushing process, due to the increase in the spacing between the 3 surfaces of the conical spiral drum, bamboo shoots of different sizes will be sorted out and enter the bamboo shoot collection box.

[0026] The protection plate 5 is connected to the supporting platform (including the long supporting platform 1 and the short supporting platform 2) to prevent the bamboo shoots from falling out of the sorting area before being sorted, and at the same time protect the human body from being hurt by the rotating conical spiral cylinder 3.

[0027] The protection plate 5 is connected to the support leg 11, and the support block 12 is arranged in the middle of the support leg 11. The surface of the carrier plate 13 installed above the support block 12 is provided with multiple card slots 14 symmetrical on both sides. The card slots 14 are connected with the card boards 15, and the bamboo shoots collecting box 16 can be placed between the card boards fixed in the card slots 14. The spacing between the card boards 15 can be adjusted according to the position of the card slots 14 where the card boards 15 are placed, so that multiple bamboo shoots collecting boxes 16 with the same size and the spacing between the card boards 15 can be placed between the card boards for collecting bamboo shoots of different size ranges.

[0028] The two ends of the conical spiral cylinder bearing platform and the two ends of the protection plate are matched and connected with the connecting boss through the connecting groove.

[0029] Support legs with support blocks are installed at both ends of the protection plate, and the support legs can support the bamboo shoots collecting part while supporting the overall bamboo shoots sorting part.

[0030] A plurality of card slots are provided above the support block, and the card slots cooperate with the card plates to control the size range of the bamboo shoots collected by the bamboo shoot collection box.

[0031] The size of the bamboo shoot collection box can be selected according to the size range of the collected bamboo shoots.

[0032] The utility model improves the bamboo shoot sorting efficiency and reduces the bamboo shoot sorting cost by utilizing the characteristics of the conical spiral sorting cylinder itself and the overall structural design of the utility model.

[0033] In this embodiment, the conical spiral cylinders are provided with six, and the initial spacing between the conical spiral cylinder surfaces is determined by the initial diameter of the conical spiral cylinder and the spacing between the cylinder surfaces in actual application, and the spacing changes with the change of the conicity of the conical spiral cylinder surface. The specific size and the number of conical spiral cylinders are not limited by this, and of course, they can also be designed according to actual needs.

[0034] Usage of this embodiment: When the entire circuit of the device is connected to an external power supply, the switch button 9 is started, and the motor 17 drives the rotating shaft 4 to rotate and then drives the conical spiral barrel 3 to rotate. Under the operation of the staff, the bamboo shoots are poured to the end of the conical spiral barrel 3 with a larger diameter. Under the rotation of the conical spiral barrel 3 and the drive of the threads on the surface of the conical spiral barrel 3, the bamboo shoots are pushed toward the end of the conical spiral barrel 3 with a smaller diameter. During the pushing process, since the distance between the conical spiral barrels 3 increases with the change of the taper, bamboo shoots of different sizes fall from the gap into the bamboo shoot collection box 16 arranged below, thereby sorting out bamboo shoots of different size ranges.

[0035] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A conical spiral bamboo shoot sorting device, characterized by: The utility model comprises a plurality of conical spiral cylinders with parallel axes, wherein the large end of each conical spiral cylinder is located at the front end, and the small end of each conical spiral cylinder is located at the rear end, and a bamboo shoot collecting box is arranged below the conical spiral cylinder, and each bamboo shoot collecting box is arranged along the axis of the conical spiral cylinder; each conical spiral cylinder rotates under the drive of a driving device; the bamboo shoots near the large end of each conical spiral cylinder gradually move toward the small end of the conical spiral cylinder under the drive of the rotating conical spiral cylinder, and the bamboo shoots with larger diameter fall into the bamboo shoot collecting box near the small end of the conical spiral cylinder, and the bamboo shoots with smaller diameter fall into the bamboo shoot collecting box near the large end of the conical spiral cylinder.

2. The conical spiral bamboo shoot sorting device according to claim 1, characterized in that: The large end of each conical spiral barrel is rotatably set on the long bearing platform, the small end of each conical spiral barrel is rotatably set on the short bearing platform, and the driving device is set on the long bearing platform; the two ends of the protection plate are respectively connected to the two sides of the long bearing platform and the short bearing platform, the protection plate is higher than the conical spiral barrel, the lower parts of the two ends of the protection plate are connected to the top ends of multiple legs, a bearing plate is fixed in the middle of the legs, and a bamboo shoot collection box is placed on the bearing plate.

3. The conical spiral bamboo shoot sorting device according to claim 2, characterized in that: A plurality of card slots arranged along the axis of the conical spiral cylinder are arranged on the carrying plate, card plates are detachably installed in the card slots, and bamboo shoot collection boxes are installed between the card plates.

4. The conical spiral bamboo shoot sorting device according to claim 2, characterized in that: The support block is fixed on the support leg, and the bearing plate is placed on the support block.

5. The conical spiral bamboo shoot sorting device according to claim 2, characterized in that: Each conical spiral cylinder is connected to the output shaft of a motor that drives it to rotate. Each motor is installed in a motor slot on the long bearing platform. A motor heat dissipation slot is provided above the motor slot, and a line slot is provided above the motor heat dissipation slot.

Images