Bamboo shoot peeling device

Abstract

The utility model belongs to the technical field of agricultural equipment, and particularly relates to a bamboo shoot peeling device. According to the specific technical scheme, the device comprises a trough and a roller mechanism, the trough and the roller mechanism are correspondingly arranged, the roller mechanism comprises a rotatable gear disc, an opening is formed in the lower end of the trough and matched with the gear disc, and bamboo shoots roll in the trough and move forwards. The device can realize continuous batch processing of the bamboo shoots, single placement is not needed, the big and small head directions of the bamboo shoots do not need to be guaranteed, and random feeding processing of the bamboo shoots can be realized.

Description

Technical Field

[0001] The utility model belongs to the technical field of agricultural equipment, and particularly relates to a bamboo shoot peeling device. Background Technique

[0002] The existing bamboo shoot peeling process is to first use a peeling device to preliminarily peel off the bamboo shoots. After preliminary peeling, there is still a small part of the bamboo shoot skin remaining on the surface of the bamboo shoots. The main methods for removing the remaining bamboo shoot skin on the surface of the bamboo shoots are manual peeling method and high-pressure water flushing method. Among them, the manual peeling method removes the remaining bamboo shoot skin on the surface of the bamboo shoots manually. This method of manual peeling of bamboo shoot skin is time-consuming and laborious, with low efficiency, and is not suitable for large-scale mass production; the high-pressure water flushing method uses the rolling, stirring of the bamboo shoots in the water body and the scouring action of the high-pressure water flow to make the remaining bamboo shoot skin separate from the bamboo shoot body, obtaining smooth bamboo shoot raw materials. High-pressure water flushing and stirring are likely to break the bamboo shoots, and the water consumption is large. It is only suitable for removing the remaining bamboo shoot skin of wild mountain bamboo shoots and bitter bamboo shoots with relatively large relative sizes of the remaining bamboo shoot skin, relatively soft bamboo shoot bodies, and resistance to scouring and stirring. Content of the Utility Model

[0003] To solve the above technical problems, the utility model provides a bamboo shoot peeling device.

[0004] To achieve the above invention purpose, the technical solution adopted by the utility model is: a bamboo shoot peeling device, including a material tank and a roller mechanism. The material tank is correspondingly arranged with the roller mechanism. The roller mechanism includes a rotatable gear disk. An opening is arranged at the lower end of the material tank, and the opening is adapted to the gear disk. The bamboo shoots roll and move forward in the material tank.

[0005] Preferably, the roller mechanism further includes a brush disk adapted to the opening. The brush disk and the gear disk are arranged in sequence along the material conveying direction, and the brush disk and the gear disk rotate synchronously.

[0006] Preferably, the material tank is an arc-shaped material tank, and the length direction of the opening corresponds to the material conveying direction.

[0007] Preferably, the material tank and the roller mechanism are arranged obliquely downward along the material conveying direction.

[0008] Preferably, the roller mechanism includes a plurality of brush disks and gear disks arranged at intervals, and the plurality of brush disks and gear disks are arranged in sequence along the material conveying direction.

[0009] Preferably, the material tank is made of stainless steel, and the gear disk is made of nylon.

[0010] Preferably, an inlet shoot groove and an outlet shoot groove are respectively arranged at the inlet end and the outlet end of the shoot trough, and the inlet shoot groove and the outlet shoot groove are inclined; from the free end of the inlet shoot groove to the end connected to the shoot trough, the feeding size of the inlet shoot groove gradually decreases; from the end connected to the shoot trough to the free end of the outlet shoot groove, the discharging size of the outlet shoot groove gradually decreases.

[0011] Preferably, the roller mechanism further includes a central gear shaft, the gear disc and the brush disc are arranged on the central gear shaft, the central gear shaft is rotatably arranged on the frame, and the shoot trough is arranged above the roller mechanism.

[0012] Preferably, a driven gear is arranged at one end of the central gear shaft passing through the frame, a driving gear driven by a motor is arranged on the frame, and a transmission chain is sleeved on the driving gear and the driven gear.

[0013] Preferably, a waste trough is arranged on the frame and below the roller mechanism.

[0014] The utility model has the following beneficial effects:

[0015] By arranging a shoot trough with an opening at the lower end and a gear disc below the shoot trough, the gear disc is adapted to the opening. After the bamboo shoots fall into the shoot trough, the roller mechanism rotates continuously, causing the bamboo shoots to roll and advance in the shoot trough. First, the residual shoot sheaths are loosened by the brush disc to prevent the residual shoot sheaths from completely adhering to the surface of the bamboo shoots; then when the gear disc rotates, the shoot sheaths enter the gear grooves of the gear disc, and when the gear disc rotates by a certain angle, the shoot sheaths are removed by means of friction and pulling. This device can realize continuous batch processing of bamboo shoots, without the need for single placement, without the need to ensure the direction of the big and small ends of the bamboo shoots, and can realize random feeding and processing of bamboo shoots. This device is particularly suitable for removing the residual shoot sheaths of Fang bamboo shoots. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a three-dimensional structure diagram of the bamboo shoot peeling device of the utility model;

[0017] Figure 2 is a top view of the bamboo shoot peeling device of the utility model;

[0018] Figure 3 is Figure 2 a schematic cross-sectional view of the A-A section in

[0019] Figure 4 is a left view of the bamboo shoot peeling device of the utility model;

[0020] Figure 5 is Figure 3 a schematic cross-sectional view of the B-B section in

[0021] Figure 6 is Figure 5Enlarged schematic view of the partial structure C.

[0022] In the figure: feeding trough 1, gear disc 2, opening 3, bamboo shoot inlet groove 4, brush disc 5, bamboo shoot outlet groove 6, frame 7, drive chain 8, central gear shaft 9, motor 10, waste trough 11, driving gear 12, driven gear 13. Specific implementation mode

[0023] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. If not specifically specified, the technical means used in the embodiments are conventional means well known to those skilled in the art.

[0024] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

[0025] As Figures 1-6 shown, the present invention discloses a bamboo shoot peeling device, including a feeding trough 1 and a drum mechanism. The feeding trough 1 is arranged corresponding to the drum mechanism. The drum mechanism includes a rotatable gear disc 2. An opening 3 is arranged at the lower end of the feeding trough 1, and the opening 3 is adapted to the gear disc 2; the bamboo shoots roll and move forward in the feeding trough 1. Specifically, the length direction of the feeding trough 1 is parallel to the axis direction of the drum mechanism, the length direction of the opening 3 corresponds to the feeding direction, and the drum mechanism is arranged below the feeding trough 1. During operation, the gear disc 2 rotates continuously. The bamboo shoots enter the feeding trough 1 from the inlet end of the feeding trough 1 and then move from the inlet end of the feeding trough 1 to its outlet end. The bamboo shoot skins at the opening 3 are frictionally pulled, removing the residual bamboo shoot skins on the surface of the bamboo shoots. By providing the opening 3, the drum mechanism can drive the bamboo shoots to roll in the feeding trough 1. By adopting the method of frictionally pulling at a certain frequency while the bamboo shoots roll and move forward, the bamboo shoot skins can be better peeled off. In a preferred technical solution, the bamboo shoot peeling device is combined with a spraying system to ensure that the residual bamboo shoot skins on the surface of the bamboo shoots can be fully removed.

[0026] The adaptation of the opening 3 to the gear disk 2 means that the bamboo shoot sheath falling at the opening 3 is under the rotational action of the gear disk 2, and there is a frictional pulling force between the bamboo shoot sheath and the material tray and the gear disk 2, so as to strip off the residual bamboo shoot sheath. In a preferred technical solution, the material trough 1 is an arc-shaped material trough 1, and the gear disk 2 is tangent to the arc-shaped material trough 1, and the bamboo shoots can be directly attached to the gear disk 2 to meet the turning function of the bamboo shoots; when the gear disk 2 rotates, the bamboo shoot sheaths enter the gear grooves of the gear disk 2, and the gear disk 2 rotates a certain angle, combined with the lower arc surface of the material trough 1, and the bamboo shoot sheaths are torn off by friction.

[0027] Furthermore, the material trough 1 and the drum mechanism are arranged obliquely downward along the material conveying direction, and the bamboo shoots automatically move from the inlet end of the material trough 1 to the outlet end of the material trough 1 under the action of gravity, without the need to provide additional conveying power.

[0028] Furthermore, the drum mechanism further includes a brush disk 5 adapted to the opening 3. The brush disk 5 and the gear disk 2 are arranged in sequence along the material conveying direction, and the brush disk 5 rotates synchronously with the gear disk 2. By arranging the brush disk 5, the residual bamboo shoot sheaths can be loosened to prevent the residual bamboo shoot sheaths from completely adhering to the surface of the bamboo shoots.

[0029] In a preferred technical solution, the drum mechanism includes a plurality of brush disks 5 and gear disks 2 arranged at intervals in sequence, and the plurality of brush disks 5 and gear disks 2 are arranged in sequence along the material conveying direction. As Figure 3 shown, the drum mechanism includes two brush disks 5 and two gear disks 2. One brush disk 5 and one gear disk 2 are regarded as a group, and it is considered that one peeling is performed, that is, two peelings are performed here.

[0030] In a preferred technical solution, the material trough 1 in contact with the bamboo shoots is made of 304 stainless steel, and the gear disk 2 is made of nylon, which can ensure good wear resistance and plasticity.

[0031] Furthermore, a bamboo shoot inlet trough 4 and a bamboo shoot outlet trough 6 are respectively arranged at the inlet end and the outlet end of the material trough 1. In order to make the bamboo shoots feed and discharge better, the bamboo shoot inlet trough 4 and the bamboo shoot outlet trough 6 are also arranged obliquely. Preferably, the inclination angles of the bamboo shoot inlet trough 4 and the bamboo shoot outlet trough 6 are the same as the inclination angle of the material trough 1. In a preferred technical solution, from the free end of the bamboo shoot inlet trough 4 to the end connected to the material trough 1, the feeding size of the bamboo shoot inlet trough 4 gradually decreases; from the end connected to the material trough 1 of the bamboo shoot outlet trough 6 to its free end, the discharging size of the bamboo shoot outlet trough 6 gradually decreases.

[0032] Furthermore, the drum mechanism further includes a central gear shaft 9. The gear disc 2 and the brush disc 5 are arranged on the central gear shaft 9. Both ends of the central gear shaft 9 are rotatably arranged on the frame 7. One end of the central gear shaft 9 passes through the side wall of the frame 7 and extends outside the frame 7 to be provided with a driven gear 13. A driving gear 12 driven by a motor 10 is arranged on the frame 7. A transmission chain 8 is sleeved on the driving gear 12 and the driven gear 13. The motor 10 drives the driving gear 12 to rotate, drives the driven gear 13 to rotate through the transmission chain 8, and the driven gear 13 drives the central gear shaft 9 to rotate, thereby driving the brush disc 5 and the gear disc 2 to rotate, realizing the removal of residual bamboo shoot skins.

[0033] Furthermore, a waste material groove 11 is arranged below the drum mechanism on the frame 7. The bamboo shoot skins removed by the rotation of the drum mechanism fall into the waste material groove 11.

[0034] The working principle of a bamboo shoot peeling device: After the bamboo shoots fall into the material groove 1, the drum mechanism rotates continuously, causing the bamboo shoots to roll and advance in the material groove 1. First, the residual bamboo shoot skins are loosened by the brush disc 5 to prevent the residual bamboo shoot skins from completely adhering to the surface of the bamboo shoots. Then, when the gear disc 2 rotates, the bamboo shoot skins enter the gear grooves of the gear disc 2. The gear disc 2 rotates a certain angle, combined with the lower arc surface of the material groove 1, and the bamboo shoot skins are removed by means of friction and pulling. This device can realize continuous batch processing of bamboo shoots, without the need for single placement, without the need to ensure the direction of the big and small ends of the bamboo shoots, and can realize random feeding and processing of bamboo shoots. This device is particularly suitable for removing the residual bamboo shoot skins of Fang bamboo shoots.

[0035] The above embodiments are only descriptions of the preferred modes of the present invention, and do not limit the scope of the present invention. Without departing from the design spirit of the present invention, various deformations, variations, modifications, and substitutions made by those of ordinary skill in the art to the technical solutions of the present invention shall all fall within the protection scope determined by the claims of the present invention.

Claims

1. A bamboo shoot peeling device, characterized in that: It includes a feed trough (1) and a drum mechanism. The feed trough (1) is arranged corresponding to the drum mechanism. The drum mechanism includes a rotatable gear disc (2). An opening (3) is provided at the lower end of the feed trough (1). The length direction of the opening 3 corresponds to the material conveying direction. The opening (3) is tangent to the gear disc (2). The bamboo shoots roll and move forward in the feed trough (1).

2. The bamboo shoot peeling device according to claim 1, characterized in that: The drum mechanism further includes a brush disc (5) adapted to the opening (3). The brush disc (5) and the gear disc (2) are arranged in sequence along the material conveying direction. The brush disc (5) rotates synchronously with the gear disc (2).

3. The bamboo shoot peeling device according to claim 2, characterized in that: The feed trough (1) is an arc-shaped feed trough. The length direction of the opening (3) corresponds to the material conveying direction.

4. The bamboo shoot peeling device according to claim 3, wherein: The feed trough (1) and the drum mechanism are arranged obliquely downward along the material conveying direction.

5. The bamboo shoot peeling device according to claim 4, wherein: The drum mechanism includes a plurality of brush discs (5) and gear discs (2) arranged at intervals. The plurality of brush discs (5) and gear discs (2) are arranged in sequence along the material conveying direction.

6. A bamboo shoot peeling device according to any one of claims 1-5, characterized in that: The feed trough (1) is made of stainless steel, and the gear disc (2) is made of nylon.

7. A bamboo shoot peeling device according to claim 4, characterized in that: An inlet bamboo shoot trough (4) and an outlet bamboo shoot trough (6) are respectively arranged at the inlet end and the outlet end of the feed trough (1). The inlet bamboo shoot trough (4) and the outlet bamboo shoot trough (6) are arranged obliquely. From the free end of the inlet bamboo shoot trough (4) to the end where it is connected to the feed trough (1), the feeding size of the inlet bamboo shoot trough (4) gradually decreases. From the end where the outlet bamboo shoot trough (6) is connected to the feed trough (1) to its free end, the discharging size of the outlet bamboo shoot trough (6) gradually decreases.

8. The bamboo shoot peeling device according to claim 2, wherein: The drum mechanism further includes a central gear shaft (9). The gear disc (2) and the brush disc (5) are arranged on the central gear shaft (9). The central gear shaft (9) is rotatably arranged on the frame (7). The feed trough (1) is arranged above the drum mechanism.

9. The bamboo shoot peeling device according to claim 8, characterized in that: A waste trough (11) is arranged on the frame (7) and below the drum mechanism.

Images