A shell breaking machine for processing Chinese chestnut

Abstract

The utility model relates to the field of chestnut processing technology, concretely is a kind of chestnut processing is used to break shell machine, including: machine body, including fuselage;Winding mechanism, including winding drum and fixed block, the winding drum fixedly connected in the surface of control box, the fixed block fixedly connected in the surface of control box.The utility model is fixed connection by control box and winding drum, the fixed connection of control box and fixed block, the fixed connection of cavity and return spring, the fixed connection of return spring and connecting plate, the fixed connection of connecting plate and connecting rod, the fixed connection of connecting rod and limit plate, the fixed connection of connecting plate and pull rod, when not using device, can pull pull rod and drive limit plate to move up, then power cord is wound on winding drum, after winding, release pull rod, return spring will push limit plate to move down, make limit plate press power cord, it can be realized to the winding of power cord, to facilitate staff winding power cord, it is more convenient.

Description

Technical Field

[0001] This utility model relates to the field of chestnut processing technology, specifically to a chestnut shell-breaking machine for chestnut processing. Background Technology

[0002] Chestnuts are rich in vitamins, carotene, amino acids, and trace elements such as iron and calcium. Long-term consumption can achieve health benefits such as nourishing the stomach, strengthening the spleen, tonifying the kidneys, and beautifying the skin.

[0003] Unlike hard-shelled nuts such as peanuts, sunflower seeds, pine nuts, and walnuts, chestnuts have a hard outer shell without any seams. The inner red skin is soft, thin, and tightly attached to the chestnut kernel, making it difficult to peel off. Therefore, a shell-breaking machine is needed to peel them. Chestnut shell-breaking machines are used to improve the production efficiency of chestnut peeling. However, the power cords of existing chestnut shell-breaking machines are scattered outside, making it inconvenient for workers to reel them in when not in use, which is quite troublesome. Utility Model Content

[0004] The purpose of this utility model is to provide a chestnut shell-breaking machine to solve the problem mentioned in the background art that the power cord of the existing chestnut shell-breaking machine is scattered outside, which is inconvenient for workers to reel in when not in use, and is quite troublesome.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a chestnut shell-breaking machine, comprising:

[0006] The machine body includes the body, and a control box is provided on the surface of the body, and a power cord is provided on the surface of the control box;

[0007] A winding mechanism includes a winding drum and a fixing block. The winding drum is fixedly connected to the surface of a control box, and the fixing block is fixedly connected to the surface of the control box. A cavity is opened inside the fixing block, and a return spring is fixedly connected to the surface of the cavity. A connecting plate is fixedly connected to the surface of the return spring. A connecting rod is fixedly connected to the side of the connecting plate away from the return spring. A limit plate is fixedly connected to the end of the connecting rod away from the connecting plate, and a pull rod is fixedly connected to the side of the connecting plate away from the connecting rod.

[0008] Preferably, the protective mechanism includes a mounting base, which is fixedly connected to the upper surface of the control box. A plug-in plate is slidably connected to the surface of the mounting base. A protective cover is fixedly connected to the upper surface of the plug-in plate. A first magnetic block is fixedly connected to the surface of the plug-in plate. A second magnetic block is fixedly connected to the inner surface of the mounting base.

[0009] Preferably, the winding drum is composed of two cylinders with different radii, and the two ends of the return spring are fixedly connected to the cavity and the connecting plate, respectively.

[0010] Preferably, the connecting plate is slidably connected to the cavity via a return spring, and the connecting rod is slidably connected to the fixing block via the connecting plate.

[0011] Preferably, the limiting plate is arc-shaped, and the pull rod is slidably connected to the connecting plate and the fixing block.

[0012] Preferably, the mounting bases are symmetrically distributed in two groups on the upper surface of the control box, and the plug-in plates are evenly distributed in four groups on the surface of the mounting bases, with the cross-section of the plug-in plates being "convex".

[0013] Preferably, the protective cover is slidably connected by a plug-in plate and a mounting base, and the first magnetic block and the second magnetic block can attract each other. The second magnetic block is distributed in two groups on two sets of mounting bases respectively.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. Through the fixed connection between the control box and the reel, the fixed connection between the control box and the fixing block, the fixed connection between the cavity and the return spring, the fixed connection between the return spring and the connecting plate, the fixed connection between the connecting plate and the connecting rod, the fixed connection between the connecting rod and the limit plate, and the fixed connection between the connecting plate and the pull rod, when the device is not in use, the pull rod can be pulled to move the limit plate upward, and then the power cord can be wound around the reel. After winding, the pull rod is released, and the return spring will push the limit plate downward, so that the limit plate presses the power cord, thereby realizing the winding of the power cord, which makes it convenient for workers to wind up the power cord.

[0016] 2. Through the sliding connection between the mounting base and the plug-in plate, the fixed connection between the plug-in plate and the protective cover, the fixed connection between the plug-in plate and the first magnetic block, and the fixed connection between the mounting base and the second magnetic block, when the device is not in use, the plug-in plate can be snapped into the mounting base and the protective cover can be moved to install the protective cover on the control box. The protective cover can protect the control buttons on the control box, thereby preventing damage to the control buttons caused by collisions with external objects. Attached Figure Description

[0017] Figure 1 This is a three-dimensional front view of the structure of this utility model;

[0018] Figure 2 This is a side-view perspective view of the structure of this utility model;

[0019] Figure 3 This is a partial three-dimensional schematic diagram of the winding mechanism of this utility model;

[0020] Figure 4 This is a three-dimensional partial sectional view of the limiting mechanism of this utility model;

[0021] Figure 5This is a three-dimensional partial sectional view of the protective mechanism of this utility model;

[0022] Figure 6 This utility model Figure 5 A magnified structural diagram of point A in the middle.

[0023] In the diagram: 1. Body; 11. Control box; 12. Power cord; 2. Winding drum; 21. Fixing block; 22. Cavity; 23. Return spring; 24. Connecting plate; 25. Connecting rod; 26. Limiting plate; 27. Pull rod; 3. Mounting base; 31. Plug plate; 32. Protective cover; 33. First magnetic block; 34. Second magnetic block. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1-6 One embodiment provided by this utility model:

[0026] A chestnut shell-breaking machine for processing, comprising:

[0027] The machine body includes the body 1. A control box 11 is provided on the surface of the body 1. A power cord 12 is provided on the surface of the control box 11. The body 1, the control box 11 and the power cord 12 are all existing products and are not considered as technical protection points of this application. They will not be described in detail here.

[0028] The winding mechanism includes a winding drum 2 and a fixing block 21. The winding drum 2 is fixedly connected to the surface of the control box 11 and is used to wind the power cord 12, thereby achieving the winding of the power cord 12. The fixing block 21 is fixedly connected to the surface of the control box 11 and is used to fix the limiting mechanism to the control box 11. The fixing block 21 has a cavity 22 inside, which is used to accommodate the return spring 23 and the connecting plate 24. The return spring 23 is fixedly connected to the surface of the cavity 22. The return spring 23 is used to push the connecting plate 24, the connecting rod 25 and the limiting plate 26 back to their original positions, so that the limiting plate 26 moves down to press the power cord 12, thereby limiting the power cord 12 and preventing the power cord 12 from becoming tangled. A connecting plate 24 is fixedly connected to the resetting spring 23, the connecting rod 25, and the pull rod 27. The connecting plate 24 is also used to compress the resetting spring 23, causing it to deform. A connecting rod 25 is fixedly connected to the side of the connecting plate 24 away from the resetting spring 23. The connecting rod 25 is used to connect the connecting plate 24 and the limiting plate 26. The limiting plate 26 is fixedly connected to the end of the connecting rod 25 away from the connecting plate 24. The limiting plate 26 is used to move downward to press down on the power cord 12, thereby limiting the power cord 12 and preventing it from becoming tangled. A pull rod 27 is fixedly connected to the side of the connecting plate 24 away from the connecting rod 25. The pull rod 27 is used to pull the limiting plate 26 upward, making it easier for workers to wind the power cord 12 onto the reel 2.

[0029] Furthermore, the protective mechanism includes a mounting base 3, which is fixedly connected to the upper surface of the control box 11. The mounting base 3 is used to install the protective cover 32 on the control box 11. A plug-in plate 31 is slidably connected to the surface of the mounting base 3. The plug-in plate 31 is used to limit the vertical movement of the protective cover 32, thereby installing the protective cover 32 on the mounting base 3. The protective cover 32 is fixedly connected to the upper surface of the plug-in plate 31. The protective cover 32 is used to protect the control buttons on the control box 11, thereby preventing damage to the control buttons from collisions with external objects. A first magnetic block 33 is fixedly connected to the surface of the plug-in plate 31, and a second magnetic block 34 is fixedly connected to the inner surface of the mounting base 3. The first magnetic block 33 and the second magnetic block 34 are used to limit the horizontal movement of the protective cover 32, thereby improving the installation stability of the protective cover 32.

[0030] Furthermore, the winding drum 2 is composed of two cylinders with different radii. The winding drum 2 is used to wind the power cord 12, thereby realizing the winding of the power cord 12. The fixing block 21 is used to fix the limiting mechanism on the control box 11. The cavity 22 is used to accommodate the return spring 23 and the connecting plate 24. The two ends of the return spring 23 are fixedly connected to the cavity 22 and the connecting plate 24 respectively. The return spring 23 is used to push the connecting plate 24, the connecting rod 25 and the limiting plate 26 back to their original positions, so that the limiting plate 26 moves down to press the power cord 12, thereby limiting the power cord 12 and preventing the power cord 12 from becoming tangled.

[0031] Furthermore, the connecting plate 24 is slidably connected to the cavity 22 via the return spring 23. The connecting plate 24 is used to connect the return spring 23, the connecting rod 25, and the pull rod 27, and is also used to compress the return spring 23, causing the return spring 23 to deform. The connecting rod 25 is slidably connected to the fixing block 21 via the connecting plate 24. The connecting rod 25 is used to connect the connecting plate 24 and the limiting plate 26.

[0032] Furthermore, the limiting plate 26 is arc-shaped and is used to press down on the power cord 12, thereby limiting the power cord 12 and preventing it from becoming tangled. The pull rod 27 is slidably connected to the connecting plate 24 and the fixing block 21. The pull rod 27 is used to pull the limiting plate 26 upward, so that the staff can easily wind the power cord 12 onto the winding drum 2.

[0033] Furthermore, the mounting bases 3 are symmetrically distributed in two groups on the upper surface of the control box 11. The mounting bases 3 are used to install the protective cover 32 on the control box 11. The plug-in plates 31 are evenly distributed in four groups on the surface of the mounting bases 3. The cross-section of the plug-in plates 31 is convex. The plug-in plates 31 are used to limit the vertical movement of the protective cover 32, thereby installing the protective cover 32 on the mounting bases 3.

[0034] Furthermore, the protective cover 32 is slidably connected to the mounting base 3 via the plug plate 31. The protective cover 32 is used to protect the control buttons on the control box 11, thereby preventing damage to the control buttons from collisions with external objects. The first magnetic block 33 and the second magnetic block 34 can attract each other. The second magnetic block 34 is distributed in two groups on the two sets of mounting bases 3 respectively. The first magnetic block 33 and the second magnetic block 34 are used to limit the horizontal movement of the protective cover 32, thereby improving the installation stability of the protective cover 32.

[0035] Working principle: When the device is not in use, the pull rod 27 can be pulled to move the limiting plate 26 upward, and then the power cord 12 can be wound around the winding drum 2. After winding, the pull rod 27 is released, and the return spring 23 will push the limiting plate 26 downward, so that the limiting plate 26 presses the power cord 12, thereby realizing the winding of the power cord 12 and preventing the power cord 12 from becoming tangled, which makes it convenient for the staff to wind up the power cord 12.

[0036] When the device is not in use, the plug-in plate 31 can be inserted into the mounting base 3 and the protective cover 32 can be moved to install the protective cover 32 on the control box 11. The protective cover 32 can protect the control buttons on the control box 11, thereby preventing damage to the control buttons from collisions with external objects. Conversely, the protective cover 32 can be removed without affecting the use of the device by the staff.

[0037] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A chestnut shell-cracking machine for processing, characterized in that, include: The machine body includes a body (1), and a control box (11) is provided on the surface of the body (1), and a power cord (12) is provided on the surface of the control box (11); The winding mechanism includes a winding drum (2) and a fixing block (21). The winding drum (2) is fixedly connected to the surface of the control box (11). The fixing block (21) is fixedly connected to the surface of the control box (11). A cavity (22) is opened inside the fixing block (21). A return spring (23) is fixedly connected to the surface of the cavity (22). A connecting plate (24) is fixedly connected to the surface of the return spring (23). A connecting rod (25) is fixedly connected to the side of the connecting plate (24) away from the return spring (23). A limit plate (26) is fixedly connected to the end of the connecting rod (25) away from the connecting plate (24). A pull rod (27) is fixedly connected to the side of the connecting plate (24) away from the connecting rod (25).

2. The chestnut shell-breaking machine according to claim 1, characterized in that: The protective mechanism includes a mounting base (3), which is fixedly connected to the upper surface of the control box (11). A plug-in plate (31) is slidably connected to the surface of the mounting base (3). A protective cover (32) is fixedly connected to the upper surface of the plug-in plate (31). A first magnetic block (33) is fixedly connected to the surface of the plug-in plate (31). A second magnetic block (34) is fixedly connected to the inner surface of the mounting base (3).

3. The chestnut shell-breaking machine according to claim 1, characterized in that: The winding drum (2) is composed of two cylinders with different radii, and the two ends of the return spring (23) are fixedly connected to the cavity (22) and the connecting plate (24) respectively.

4. The chestnut shell-breaking machine according to claim 1, characterized in that: The connecting plate (24) is slidably connected to the cavity (22) via the return spring (23), and the connecting rod (25) is slidably connected to the fixing block (21) via the connecting plate (24).

5. A chestnut shell-breaking machine according to claim 1, characterized in that: The limiting plate (26) is arc-shaped, and the pull rod (27) is slidably connected through the connecting plate (24) and the fixing block (21).

6. A chestnut shell-breaking machine according to claim 2, characterized in that: The mounting base (3) is symmetrically distributed in two groups on the upper surface of the control box (11), and the plug-in plate (31) is evenly distributed in four groups on the surface of the mounting base (3). The cross-section of the plug-in plate (31) is convex.

7. A chestnut shell-breaking machine according to claim 2, characterized in that: The protective cover (32) is slidably connected to the plug plate (31) and the mounting base (3). The first magnetic block (33) and the second magnetic block (34) can attract each other. The second magnetic block (34) is distributed in two groups on the two sets of mounting bases (3).

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