Automatic strawberry threshing device

Abstract

The utility model discloses an automatic fruit stripping device for strawberry, comprising a top plate, a limiting sleeve fixed to the bottom of the top plate, and a connecting frame that can move vertically inside the limiting sleeve, wherein a slot is provided on the side wall of the limiting sleeve, one end of the connecting frame is arranged through the slot, a fixed clamping strip is fixedly connected to the bottom of the connecting frame, and a clamping assembly is arranged at the bottom of the connecting frame. In the utility model, when stripping the fruit, the right end of the rotating arm is pressed clockwise, the strawberry handle is inserted between the fixed clamping strip and the moving clamping strip, and then the rotating arm is released, and the spring pulls the rotating arm to rotate in the counterclockwise direction, at which time the fixed clamping strip and the moving clamping strip clamp the strawberry handle, and then the electric pull rod is started to pull the connecting rod and the connecting frame upward, and when the strawberry contacts the lower end of the limiting sleeve, the strawberry is separated from the strawberry handle, and this kind of automatic fruit stripping method is more efficient, reduces hand fatigue, and avoids damage to the hand.

Description

Technical Field

[0001] The utility model relates to the technical field of fruit threshing equipment, in particular to an automatic fruit threshing device for cardamom. Background Art

[0002] Tsaoko is a perennial herb of the genus Cardamom in the ginger family. The capsules are densely grown, red when ripe, brown when dry, and do not crack. They are oblong or oblong, 2.5-4.5 cm long, about 2 cm wide, glabrous, with persistent style remnants at the top, and wrinkled longitudinal lines after drying. The fruit stalk is 2-5 mm long, and the base often has persistent bracts. The seeds are polygonal, 4-6 mm in diameter, and have a strong aroma. Because the fruits of Tsaoko grow densely and the fruit stalk is in the middle, manual fruit removal requires a certain amount of time and energy, and is easy to cause hand fatigue and even injury. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the fact that there is no automatic strawberry peeling device at present, the utility model provides an automatic strawberry peeling device to solve the problems raised in the above background technology.

[0005] (II) Technical solution

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: an automatic grass fruit remover, comprising a top plate, a limiting sleeve fixed to the bottom of the top plate, and a connecting frame that can move vertically inside the limiting sleeve, the side wall of the limiting sleeve is provided with a slot, one end of the connecting frame is arranged through the slot, a fixed clamping strip is fixedly connected to the bottom of the connecting frame, a clamping assembly is provided at the bottom of the connecting frame, the clamping assembly cooperates with the fixed clamping strip to fix the grass fruit handle, and the connecting frame is pulled upward so that the lower end of the limiting sleeve separates the grass fruit.

[0007] Preferably, the clamping assembly comprises a rotating arm rotatably arranged on the connecting frame via a rotating shaft, one end of the rotating arm is fixedly connected to a dynamic clamping strip, and the other end of the rotating arm is fixedly connected to the connecting frame with a spring.

[0008] Preferably, convex portions are provided on opposite sides of the fixed clamping strip and the movable clamping strip.

[0009] Preferably, a bracket is fixedly installed on the top of the top plate, an electric pull rod is fixedly installed on the top of the bracket, the output end of the electric pull rod passes through the limiting sleeve and is fixedly connected to a connecting rod, and the lower end of the connecting rod is fixedly connected to the connecting frame.

[0010] Preferably, a support rod is fixedly connected to the bottom of the top plate, a bottom end of the support rod is fixedly connected to a bottom plate, and the bottom plate is located below the limiting sleeve.

[0011] Preferably, the number of the support rods is 4, which are distributed in a rectangular shape at the bottom of the top plate.

[0012] (III) Beneficial effects

[0013] The utility model provides an automatic strawberry peeling device, which has the following beneficial effects:

[0014] In the utility model, when removing the fruits, the right end of the rotating arm is pressed clockwise to insert the grass fruit stalk between the fixed clamping bar and the movable clamping bar, and then the rotating arm is released, and the spring pulls the rotating arm to rotate counterclockwise. At this time, the fixed clamping bar and the movable clamping bar clamp and fix the grass fruit stalk, and then the electric pull rod is started to pull the connecting rod and the connecting frame upward. When the grass fruit contacts the lower end of the limiting sleeve, the grass fruit is separated from the grass fruit stalk. This automated fruit removing method is more efficient, reduces hand fatigue, and avoids damage to the hands. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a front perspective structural diagram of an automatic strawberry peeling device proposed by the utility model;

[0016] Figure 2 This is a cross-sectional three-dimensional structural diagram of an automatic strawberry peeling device proposed by the utility model;

[0017] Figure 3 for Figure 1 A magnified structural diagram;

[0018] Figure 4 for Figure 2 Enlarged structural diagram at point B.

[0019] In the figure: 1, top plate; 2, electric pull rod; 3, bracket; 4, limit sleeve; 401, slot; 5, connecting rod; 6, connecting frame; 7, fixed clamping strip; 8, dynamic clamping strip; 9, rotating arm; 10, spring; 11, rotating shaft; 12, support rod; 13, bottom plate. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] See also Figures 1 to 4The utility model provides a technical solution: an automatic strawberry peeler, comprising a top plate 1, a limiting sleeve 4 fixed to the bottom of the top plate 1, and a connecting frame 6 that can move vertically inside the limiting sleeve 4. A groove 401 is opened on the side wall of the limiting sleeve 4, and one end of the connecting frame 6 is arranged through the groove 401. A fixed clamping strip 7 is fixedly connected to the bottom of the connecting frame 6. A clamping assembly is arranged at the bottom of the connecting frame 6. The clamping assembly cooperates with the fixed clamping strip 7 to fix the strawberry handle. By pulling the connecting frame 6 upward, the lower end of the limiting sleeve 4 blocks and limits the strawberry, and finally the strawberry is separated from the handle.

[0022] Specifically, the clamping assembly includes a rotating arm 9 rotatably arranged on the connecting frame 6 via a rotating shaft 11 , one end of the rotating arm 9 is fixedly connected to a movable clamping strip 8 , and a spring 10 is fixedly connected between the other end of the rotating arm 9 and the connecting frame 6 .

[0023] When removing the fruit, press the right end of the rotating arm 9 clockwise to insert the grass fruit stalk between the fixed clamping bar 7 and the movable clamping bar 8, then release the rotating arm 9, and the spring 10 pulls the rotating arm 9 to rotate counterclockwise. At this time, the fixed clamping bar 7 and the movable clamping bar 8 clamp the grass fruit stalk.

[0024] In order to increase the fixing effect on the tsaoko stalk, convex parts are provided on the opposite sides of the fixed clamping strip 7 and the movable clamping strip 8 to increase the friction between the tsaoko stalk and the tsaoko stalk.

[0025] A bracket 3 is fixedly installed on the top of the top plate 1, and an electric pull rod 2 is fixedly installed on the top of the bracket 3. The electric pull rod 2 is an electric drive device that converts the rotational motion of the motor into the linear reciprocating motion of the pull rod; it can be used as an execution machine in various simple or complex process flows to achieve remote control, centralized control or automatic control; the output end of the electric pull rod 2 passes through the limit sleeve 4 and is fixedly connected to a connecting rod 5, and the lower end of the connecting rod 5 is fixedly connected to the connecting frame 6.

[0026] Start the electric pull rod 2, pull the connecting rod 5 and the connecting frame 6 upward, and when the cardamom comes into contact with the lower end of the limiting sleeve 4, the cardamom will be separated from the cardamom stalk. This automated method of removing the cardamom is more efficient, reduces hand fatigue, and avoids damage to the hands.

[0027] In addition, a support rod 12 is fixedly connected to the bottom of the top plate 1 , and a bottom plate 13 is fixedly connected to the bottom end of the support rod 12 . The bottom plate 13 is located below the limiting sleeve 4 .

[0028] There are four support rods 12 , which are distributed in a rectangular shape at the bottom of the top plate 1 .

[0029] A collection box can be placed on the bottom plate 13 to collect the fallen grass fruits under the action of gravity, so as to facilitate subsequent unified processing.

[0030] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An automatic strawberry peeling device, characterized in that: The invention comprises a top plate (1), a limiting sleeve (4) fixed to the bottom of the top plate (1), and a connecting frame (6) capable of vertical movement inside the limiting sleeve (4); a side wall of the limiting sleeve (4) is provided with a slot (401); one end of the connecting frame (6) is arranged through the slot (401); a fixed clamping strip (7) is fixedly connected to the bottom of the connecting frame (6); a clamping assembly is arranged at the bottom of the connecting frame (6); the clamping assembly cooperates with the fixed clamping strip (7) to fix the taro fruit handle; and the lower end of the limiting sleeve (4) is separated from the taro fruit by pulling the connecting frame (6) upward.

2. The automatic strawberry threshing device according to claim 1, characterized in that: The clamping assembly comprises a rotating arm (9) which is rotatably arranged on a connecting frame (6) via a rotating shaft (11); one end of the rotating arm (9) is fixedly connected to a movable clamping strip (8); and the other end of the rotating arm (9) is fixedly connected to a spring (10) between the connecting frame (6).

3. The automatic strawberry threshing device according to claim 2, characterized in that: The fixed clamping strip (7) and the movable clamping strip (8) are both provided with convex parts on the opposite sides.

4. The automatic strawberry threshing device according to claim 1, characterized in that: A bracket (3) is fixedly mounted on the top of the top plate (1), an electric pull rod (2) is fixedly mounted on the top of the bracket (3), an output end of the electric pull rod (2) passes through a limit sleeve (4) and is fixedly connected to a connecting rod (5), and a lower end of the connecting rod (5) is fixedly connected to a connecting frame (6).

5. The automatic strawberry threshing device according to claim 1, characterized in that: The bottom of the top plate (1) is fixedly connected to a support rod (12), the bottom end of the support rod (12) is fixedly connected to a bottom plate (13), and the bottom plate (13) is located below the limiting sleeve (4).

6. The automatic strawberry threshing device according to claim 5, characterized in that: The number of the support rods (12) is four and they are distributed in a rectangular shape at the bottom of the top plate (1).

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