CN107198256B - Coconut peeling machine - Google Patents

Abstract

The invention discloses a coconut peeling machine. It is provided with a concave hob tooth roller (10), the lower part is provided with a liftable concave guide rail (11), and the rear part of the liftable concave guide rail (11) is provided with No. 1 hopper (6), No. 1 hopper ( 6) The lower part is equipped with a hyperbolic hook-toothed roller (5), the lower part of the hyperbolic hook-toothed roller (5) is provided with No. 2 hopper (3), and the lower part of No. 2 hopper (3) is provided with a filter track ( 2), the filter track (2) is provided with a spiral nail-toothed cylindrical tooth roller (17), and the rear part of the spiral nail-toothed cylindrical tooth roller (17) is provided with a discharge port (14), and the lower part of the discharge port (14) A collection container (13) is provided. The beneficial effects of the present invention are that the stripping process during coconut processing and production is automated, the labor cost is reduced, the production efficiency is improved, and the foundation is laid for the production enterprise to expand the production scale; at the same time, the occurrence of personnel disability accidents is reduced; The coconut peeling process is efficient, safe and automatic.

Description

A coconut peeling machine

technical field

The invention relates to a coconut processing equipment, in particular to a coconut peeling machine.

Background technique

Coconut is one of the main tropical economic crops in my country, mainly produced in Hainan. Coconut has a wide range of uses. It is rich in protein and multivitamins, and has high nutritional value and utilization value. At present, the coconut peeling processing methods at home and abroad are relatively backward, and the economic benefits are poor. It is mainly completed by hand with simple mechanical operations, and the degree of mechanization is too low. At present, the commonly used methods of coconut peeling are roughly divided into tooth tearing, rotating disk knife, and knife piercing and peeling. However, these processing equipment have not yet been mass-produced and put into the market. Therefore, the pre-process of coconut processing - the stripping of the coconut shell is all manual operation. In the process of manual operation, not only the production efficiency is low, which seriously affects the processing of the follow-up process, but more importantly, the manual operation is also extremely dangerous, and the hand injuries of operators continue to occur. These operators have caused great physical and mental damage.

Contents of the invention

The invention is an efficient, safe and automatic coconut peeling equipment. The invention of this equipment can change the pre-process of coconut processing - the coconut peeling process from manual operation to machine operation, which can not only greatly improve production efficiency, provide sufficient raw materials for the later process, and more importantly, ensure the safety of operators Personal safety, reduce the occurrence of disability accidents. At the same time, due to the automation of the early stage process, it can not only save a lot of labor, but also solve the bottleneck problem of coconut production enterprises to expand production scale, and open up new ways for enterprises to expand production scale and improve economic benefits.

The technical solution adopted by the present invention to solve the technical problem is: a concave hob tooth roller is provided, a concave guide rail that can be lifted is provided at the lower part of the concave hob tooth roller, and an adjustable concave guide rail is provided at the bottom of the concave hob roller. No. 1 hopper is installed at the rear of the concave guide rail that can be lifted by springs, and the lower part of the No. 1 hopper is equipped with a hyperbolic hook-toothed roller. The filter track, under the filter track, there is a spiral nail-toothed cylindrical tooth roller. The lower part of the feed port is provided with a collection container.

Put the coconut into the liftable concave guide rail, the coconut rolls down along the liftable concave guide rail under the action of gravity, when the coconut passes through the concave hob tooth roller, the concave hob tooth roller rotates Driven by the movement, the hob cuts off part of the coconut fiber, and then the coconut enters the No. 1 hopper, and through the guidance of the No. 1 hopper, the coconut smoothly falls into the hyperbolic hook teeth roller, and the two hyperbolic The hook tooth rollers rotate in the same direction, but at different speeds, and the hook teeth on the hyperbolic hook tooth roller will be embedded in the coconut coat, thereby tearing the coconut coat fiber. Because the two hyperbolic hook-toothed rollers rotate in the same direction, but at different speeds, the coconut is also rotating by itself while the two hyperbolic hook-toothed rollers are tearing the coconut fiber. The hook teeth on the hook-tooth roller tear and peel off the coconut round after round. When the coconut is torn to the set size (that is, the distance between the hook teeth on the horizontal line of the two hyperbolic hook-toothed rollers), the coconut from the two The hyperbolic hook tooth rollers fall into the No. 2 hopper. Under the guidance of the No. 2 hopper, the coconut falls into the filter track. When the coconut passes through the filter track, the coconut fiber peeled off by the previous process flows from The filter tracks fall into the recovery box, and the coconut enters the spiral nail-toothed cylindrical tooth roller. Under the action of the pressure plate, the nails on the two spiral nail-toothed cylindrical tooth rollers that rotate in the same direction but at different speeds begin to tear the previous process. The remaining coconut fiber, similarly, because the two spiral nail-toothed cylindrical tooth rollers have the same direction of rotation but different rotation speeds, so when the two spiral nail-toothed cylindrical tooth rollers tear the coconut fiber, the coconut also rotates by itself, and at the same time due to the spiral The arrangement of the nails on the nail-toothed cylindrical tooth roller is helical, so it can give an axial thrust to the coconut, so that the coconut rotates while moving to the right, and finally the coconut that has peeled the coconut coat falls into the collection container through the discharge port, and the coconut is finished. Coconut peeling work.

The beneficial effects of the present invention are that the stripping process during coconut processing and production is automated, the labor cost is reduced, the production efficiency is improved, and the foundation is laid for the production enterprise to expand the production scale; at the same time, the occurrence of personnel disability accidents is reduced; Make the coconut peeling process efficient, safe and automatic.

Description of drawings

Fig. 1 is a working principle diagram of an embodiment of the present invention;

Fig. 2 is a structural diagram of a concave hob gear roller according to an embodiment of the present invention;

Fig. 3 is a structural diagram of a hyperbolic hook tooth roller according to an embodiment of the present invention;

Fig. 4 is a structural diagram of a helical spiked cylindrical toothed roller according to an embodiment of the present invention.

In the figure 1. Motor 2. Filter track 3. No. 2 hopper 4. Hook tooth 5. Hyperbolic hook tooth roller 6. No. 1 hopper 7. Transmission belt 8. Gear 9. Hob 10. Concave hob tooth roller 11. Can Lifting concave track 12. Adjusting spring 13. Collection container 14. Discharge port 15. Press plate 16. Compression spring 17. Spiral nail tooth cylindrical tooth roller.

Detailed ways

There is a concave hob tooth roller 10, the lower part of the concave hob tooth roller 10 is provided with a liftable concave guide rail 11, and the lower part of the liftable concave guide rail 11 is provided with an adjustment spring 12, and the liftable concave guide rail No. 1 hopper 6 is provided at the rear of 11, and the hyperbolic hook tooth roller 5 is provided at the lower part of No. 1 hopper 6. No. 2 hopper 3 is provided at the lower part of hyperbolic hook tooth roller 5. Filter The track 2, the filter track 2 is provided with a spiral nail-toothed cylindrical tooth roller 17, the upper part of the spiral nail-toothed cylindrical tooth roller 17 is provided with a pressure plate 15, and the compression spring 16 is arranged on the pressure plate 15, and the rear part of the spiral nail-toothed cylindrical tooth roller 17 A discharge port 14 is provided, and a collection container 13 is provided at the bottom of the discharge port 14 .

Put the coconut into the liftable concave guide rail 11, and the coconut rolls down along the liftable concave guide rail 11 under the action of gravity. Driven by the rotation of the toothed roller 10, the hob 9 cuts off part of the coconut fiber, and then the coconut enters the No. 1 hopper 6, and through the guidance of the No. 1 hopper 6, the coconut smoothly falls into the hyperbolic hook-toothed roller In 5, two hyperbolic hook tooth rollers 5 rotate in the same direction, but the rotating speed is different, and the hook teeth 4 on the hyperbolic hook tooth roller 5 can be embedded in the coconut coat, thereby tearing the coconut coat fiber. Because two hyperbolic hook-toothed rollers 5 rotate in the same direction, but the rotating speed is different, so when the two hyperbolic hook-toothed rollers 5 tear the coconut fiber, the coconut is also self-rotating, and like this, the coconut The hook teeth 4 on the hyperbolic hook tooth roller 5 tear and peel off the coconut round after round. ), the coconut falls from between the two hyperbolic hook-toothed rollers 5 into No. 2 hopper 3, and under the guidance of No. The coconut fiber peeled off by the previous process falls into the recovery box from the pores of the filter track 2, and the coconut enters the helical nail-toothed cylindrical tooth roller 17. The nail teeth on the nail-toothed cylindrical tooth roller 17 begin to tear the coconut fiber left over from the previous process. Similarly, because the two spiral nail-toothed cylindrical tooth rollers 17 have the same direction of rotation but different rotating speeds, the two spiral nail-toothed cylindrical teeth When the roller 17 tears the coconut fiber, the coconut also rotates by itself. At the same time, because the nail teeth on the spiral nail tooth roller 17 are arranged in a spiral shape, an axial thrust can be given to the coconut, so that the coconut moves to the right while rotating. Finally, the coconut that has peeled off the coconut coat falls into the collection container 13 through the discharge port 14, and completes the stripping work of the coconut.

Claims (1)

1. A coconut peeling machine, characterized in that: there is a concave hob toothed roller (10), and the lower part of the concave hob toothed roller (10) is provided with a concave guide rail (11) that can be lifted and lowered. The lower part of the concave guide rail (11) is provided with an adjustment spring (12), the rear part of the movable concave guide rail (11) is provided with No. 1 hopper (6), and the lower part of No. 1 hopper (6) is provided with a hyperbolic hook Toothed roller (5), the lower part of the hyperbolic hook toothed roller (5) is equipped with No. 2 hopper (3), the lower part of No. Spiral nail-toothed cylindrical tooth roller (17), the upper part of the spiral nail-toothed cylindrical tooth roller (17) is provided with a pressure plate (15), and a compression spring (16) is arranged on the pressure plate (15), and the spiral nail-toothed cylindrical tooth roller (17) There is a discharge port (14) at the rear of the discharge port (14), and a collection container (13) is provided at the lower part of the discharge port (14); Put the coconut into the liftable concave guide rail (11), and the coconut will roll down along the liftable concave guide rail (11) under the action of gravity, when the coconut passes through the concave hob gear roller (10) , driven by the rotary movement of the concave hob toothed roller (10), the hob (9) cuts off part of the coconut fiber, and then the coconut enters the No. 1 hopper (6) and is guided by the No. 1 hopper (6) , so that the coconut smoothly falls into the hyperbolic hook-toothed roller (5), the two hyperbolic hook-toothed rollers (5) rotate in the same direction, but at different speeds, the hyperbolic hook-toothed roller (5) The hook teeth (4) will be embedded in the coir, thereby tearing the coconut fiber. Since the two hyperbolic hook tooth rollers (5) rotate in the same direction, but at different speeds, the two hyperbolic hook teeth While the roller (5) is tearing the coconut fiber, the coconut is also rotating itself, so that the coconut is torn and peeled off the coconut round after round by the hook teeth (4) on the hyperbolic hook teeth roller (5). When the coconut is torn to the set size, that is, the distance between the hook teeth (4) on the horizontal line of the two hyperbolic hook tooth rollers (5), the coconut falls from between the two hyperbolic hook tooth rollers (5) to 2 In the No. hopper (3), under the guidance of the No. 2 hopper (3), the coconut falls into the filter track (2). The filter track (2) falls into the recovery box, and the coconut enters the spiral nail-toothed cylindrical tooth roller (17). The nail teeth on (17) begin to tear the coir fiber left over from the previous process. Similarly, since the two spiral nail-toothed cylindrical tooth rollers (17) have the same rotation direction but different speeds, the two spiral nail-tooth cylindrical tooth rollers (17) While tearing the coconut fiber, the coconut also rotates by itself. At the same time, because the nail teeth on the helical nail-toothed cylindrical roller (17) are arranged in a spiral shape, an axial thrust can be given to the coconut, so that the coconut rotates while rotating. Move to the right, and finally the coconut that has peeled off the coconut coat falls into the collection container (13) through the discharge port (14), and completes the peeling work of the coconut.

Images